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Ricoh Company Ltd patents


      
Recent patent applications related to Ricoh Company Ltd. Ricoh Company Ltd is listed as an Agent/Assignee. Note: Ricoh Company Ltd may have other listings under different names/spellings. We're not affiliated with Ricoh Company Ltd, we're just tracking patents.

ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "R" | Ricoh Company Ltd-related inventors




Search recent Press Releases: Ricoh Company Ltd-related press releases
Count Application # Date Ricoh Company Ltd patents (updated weekly) - BOOKMARK this page
12016017583406/23/16  new patent  Droplet forming apparatus
22016017619106/23/16  new patent  Liquid droplet forming apparatus
32016017902706/23/16  new patent  Electric charging-diselectrifying device, process cartridge with electric charging-diselectrifying device, and image forming apparatus with process cartridge
42016018038506/23/16  new patent  Information distribution system, information distribution apparatus, and information distribution method
52016018275606/23/16  new patent  Image forming apparatus
62016016738306/16/16 Electromechanical transducer element, liquid droplet discharge head, and image forming apparatus
72016016740106/16/16 Pretreatment liquid application drying device, printing system including the same, and printing device
82016016740206/16/16 Printing apparatus and printed material manufacturing method
92016016790406/16/16 Recording medium conveying device and image forming apparatus incorporating same
102016016874706/16/16 Apparatus and manufacturing group 13 nitride crystal
112016017036106/16/16 Sheet feeder, and image forming apparatus using the sheet feeder
122016017036706/16/16 Gear transmission device, process unit including the gear transmission device and image forming apparatus including same
132016017036806/16/16 Housing structure, electronic apparatus, and image forming apparatus
142016017116006/16/16 Healthcare system integration
152016017123406/16/16 Approach for managing access to electronic documents on network devices using document analysis, document retention policies and document security policies
162016017129806/16/16 Personal information collection system, personal information collection method and program
172016017151306/16/16 Personal information collection system, personal information collection method and program
182016017347106/16/16 Transmission system, management system, terminal, transmission and program
192016017349606/16/16 Apparatus management system, information terminal, apparatus management apparatus, and apparatus management method
202016017358006/16/16 Device management apparatus
212016017370806/16/16 Task request management system, task request management apparatus, and task request management method
222016017371506/16/16 Read image processing apparatus, image reading apparatus, image forming apparatus, processing read image, and non-transitory recording medium
232016017384306/16/16 Projection display system, and remote controller for controlling projector
242016016189806/09/16 Gear transmission device and image forming apparatus including the same
252016015959806/09/16 Sheet conveying device and image forming apparatus incorporating the sheet conveying device
262016016189406/09/16 Image forming apparatus
272016016190306/09/16 Housing structure, electronic apparatus, and image forming apparatus
282016016190406/09/16 Image forming apparatus
292016016193106/09/16 Function control device, apparatus including same, and communication establishing method
302016016212106/09/16 Optical positional information detection apparatus and object association method
312016016223306/09/16 Electronic apparatus, management system, and recording medium
322016016301306/09/16 Data processing system and data processing method
332016016507606/09/16 Information processing system, electronic apparatus, and program
342016016509006/09/16 Image processing apparatus, audio recording method, and recording medium storing an audio recording program
352016016509406/09/16 Image processing device, image forming system, image processing method, and computer program product
362016016509506/09/16 Image processing apparatus, image processing system, image processing method, and recording medium
372016016513606/09/16 Service system, information processing apparatus, and service providing method
382016015198006/02/16 Image processing device, image processing system, non-transitory recording medium, and manufacturing object
392016015198106/02/16 Information processing apparatus, information processing method, and three-dimensional solid object
402016015202506/02/16 Liquid discharge head, liquid discharge device, and liquid discharge apparatus
412016015204106/02/16 Image forming apparatus
422016015204306/02/16 Printer, printing method, and non-transitory recording medium
432016015243106/02/16 Sheet conveying device, image forming apparatus with sheet conveying device, and correcting skew of sheet by using sheet conveying device
442016015435006/02/16 Fixing device and image forming apparatus
452016015435106/02/16 Fixing belt, fixing device, and image forming apparatus
462016015447706/02/16 Information processing system, information processing apparatus, transforming coordinates
472016015460306/02/16 Data transfer control device, apparatus including the same, and data transfer control method
482016015461106/02/16 Information processing apparatus, information processing method, and computer program product
492016015480606/02/16 Print job archives that are optimized for server hardware
502016015503106/02/16 Image processing apparatus and image processing method
512016015512906/02/16 Information processing system, server system, and information processing apparatus
522016015624706/02/16 Driving device and image forming apparatus including same
532016015685206/02/16 Image processing apparatus, electronic apparatus, and image processing method
542016014506205/26/16 Phase detector, motor drive controller, motor apparatus, sheet feeder, and detecting phase
552016014629205/26/16 Driving device and image forming apparatus incorporating the same
562016014707805/26/16 Multifocal display
572016014716705/26/16 Toner and toner producing method, and developer
582016014737905/26/16 Information processing system, information processing device, and screen display method
592016014778705/26/16 Synchronization of collaborative documents with an online document management system
602016014778805/26/16 Pre-synchronization analysis between local documents and an online document management system
612016014841605/26/16 Content-adaptive multi-focal display
622016014906605/26/16 Concentrator photovoltaic cell
632016014937505/26/16 Surface-emitting laser module, optical scanner device, and image forming apparatus
642016014944305/26/16 Permanent magnet motor, position estimation apparatus and motor drive control apparatus
652016014999105/26/16 Bulk upload of collaborative documents to an online document management system
662016015011505/26/16 Image forming system and image forming method
672016015012305/26/16 Information processing system, information processing apparatus, information processing method, and recording medium
682016015012505/26/16 Information processing apparatus, information processing system, and control information processing apparatus
692016015020505/26/16 Image projection apparatus, and image projection method, and image display apparatus
702016013568205/19/16 Simultaneous capture of filtered images of the eye
712016013694705/19/16 Inkjet recording apparatus
722016013695505/19/16 Inkjet head that circulates ink
732016013696205/19/16 Inkjet head that circulates ink
742016013954305/19/16 Image forming apparatus
752016013955405/19/16 Sheet feeder, image processing apparatus, feeding sheet, and non-transitory recording medium
762016013964605/19/16 Information processing apparatus and information processing system
772016013985605/19/16 Synchronized order batching mechanism
782016013986105/19/16 Information processing system, apparatus, and method
792016014071405/19/16 Calibration apparatus, calibration method, and program
802016014256005/19/16 Inspecting device, changing threshold, and computer-readable storage medium
812016014258605/19/16 Image forming apparatus and image forming system including the image forming apparatus
822016014261105/19/16 Image acquisition and management
832016014263705/19/16 Image acquisition and management
842016014257405/19/16 Image forming apparatus
852016013376305/12/16 Semiconductor device, manufacturing method thereof and imaging apparatus
862016012969105/12/16 Liquid ejection head and image forming apparatus including same
872016012969305/12/16 Image forming apparatus
882016012970405/12/16 Image forming apparatus, image forming system, and producing printed product
892016012971405/12/16 Image forming apparatus, control image forming apparatus, and non-transitory recording medium
902016013011005/12/16 Roll retainer, and image forming apparatus
912016013157905/12/16 Adhering detection apparatus, adhering substance detection method, storage medium, and device control system for controlling vehicle-mounted devices
922016013175005/12/16 Distance estimation as well as node localization method and apparatus
932016013199105/12/16 Image forming apparatus and image forming method
942016013201305/12/16 Image forming apparatus and image forming method
952016013271605/12/16 Method and device for recognizing dangerousness of object
962016013302505/12/16 Method for detecting crowd density, and detecting interest degree of crowd in target position
972016013302705/12/16 Method and separating foreground image, and non-transitory computer-readable recording medium
982016013441605/12/16 Data transmission/reception system, transmission apparatus and reception apparatus
992016013476305/12/16 Offloaded data entry for scanned documents
1002016013477305/12/16 Information processing apparatus, user detection method and computer program product
1012016013481705/12/16 Image processing image processing
1022016013491905/12/16 Networked data projecting system, projector, and content projecting method
1032016012160205/05/16 Recording device discharge position adjustor and image forming apparatus incorporating same
1042016012162605/05/16 Image forming apparatus
1052016012163405/05/16 Image forming apparatus
1062016012434205/05/16 Driving apparatus, image forming apparatus, driving control and program
1072016012435705/05/16 Cleaner for rotary fixing member, image forming apparatus incorporating the cleaner, and image forming method executed by the image forming apparatus
1082016012435905/05/16 Image forming apparatus and image forming method
1092016012469005/05/16 Image processing system, management system, image processing apparatus and proofreading document
1102016012517305/05/16 Information processing system, electronic device and service authorization method
1112016012517405/05/16 Information processing system, information processing apparatus, account registration method, and program
1122016012517705/05/16 Information processing system, information processing apparatus, access control method, and program
1132016012602105/05/16 Photoelectric conversion element and solar cell
1142016012627105/05/16 Solid-state image sensing device
1152016012718305/05/16 Device management apparatus, and device management system
1162016012734905/05/16 Data processing system, data processing apparatus and log in method
1172016012735605/05/16 Information processing system and authentication method
1182016012740505/05/16 Information processing system, information processing apparatus, and information processing method
1192016012759005/05/16 Sheet conveyance device
1202016012759305/05/16 Image forming apparatus and starting up modules in the image forming apparatus
1212016012761005/05/16 Data processing system and data processing method
1222016012761305/05/16 Memory control circuit and image forming apparatus
1232016012817505/05/16 Retaining structure of wiring member, liquid discharge head, liquid discharge device, and liquid discharge apparatus
1242016011753504/28/16 Non-contact communication method determination circuit, non-contact communication circuit, and ic card
1252016011457604/28/16 Recording position control device and abnormality detecting same
1262016011499304/28/16 Conveying apparatus, image forming apparatus, and conveying control method
1272016011734004/28/16 Information processing system, information processing apparatus, and information processing method
1282016011765204/28/16 Information processing device, electronic credit information collecting system, and electronic credit information collecting method
1292016011783204/28/16 Method and separating foreground image, and computer-readable recording medium
1302016011950204/28/16 Image processing device, image processing method, recording medium, and image forming apparatus
1312016011950604/28/16 Information processing system and information processing method
1322016011999104/28/16 Illumination lamp and illumination device
1332016010744004/21/16 Liquid droplet discharge device, liquid droplet discharge method, and non-transitory storage medium storing program
1342016010746704/21/16 Printer, printing, and non-transitory recording medium
1352016010807204/21/16 Electrochromic compound, electrochromic composition, display element, and dimming element
1362016010903804/21/16 Cable holder and image forming apparatus incorporating the cable holder
1372016010936404/21/16 Optical sensor and image forming apparatus
1382016010984104/21/16 Sheet feeder and image forming apparatus incorporating the sheet feeder
1392016010984604/21/16 Blade and image forming apparatus incorporating same
1402016011014404/21/16 Reconstruction of suspended print jobs
1412016011079004/21/16 Creating and manufacturing documents that initially exceed equipment finishing capacity
1422016011107504/21/16 Acoustic device, and electronic device and image forming apparatus incorporating same
1432016011157704/21/16 Compound-semiconductor photovoltaic cell and manufacturing compound-semiconductor photovoltaic cell
1442016011239504/21/16 Information processing device, information management method, and information processing system
1452016011242204/21/16 Information processing system and device control method
1462016011258004/21/16 Image forming apparatus and image forming method
1472016011260204/21/16 Abnormal noise operation control device, image forming apparatus, abnormal noise operation control method, and non-transitory recording medium
1482016010162904/14/16 Image forming apparatus and non-transitory computer readable medium
1492016010163004/14/16 Image forming apparatus, information processing device, and image forming methdo
1502016010163504/14/16 Image forming apparatus and drying device for image forming apparatus
1512016010338704/14/16 Light source device and image projector including the same
1522016010341404/14/16 Replay unit for waste liquid container and image forming apparatus incorporating the relay unit
1532016010549204/14/16 Information distribution system, information distribution apparatus, and information distribution method
1542016010556804/14/16 Image processing unit, information processing system, program, and information processing method
1552016010557004/14/16 Print control program and information processing apparatus
1562016010565404/14/16 Image projection apparatus, controlling image projection apparatus, and storage medium
1572016009636904/07/16 Liquid-ejection head and image forming apparatus
1582016009637704/07/16 Modification device, modification method, computer program product, image forming apparatus, and image forming system
1592016009638604/07/16 Head device, apparatus incorporating the head device, liquid discharge device, and discharging liquid
1602016009723104/07/16 Impact reduction device and image forming apparatus
1612016009798704/07/16 Image forming apparatus
1622016009940204/07/16 Electromechanical conversion element, liquid drop discharge head and image forming apparatus
1632016009971904/07/16 Spread spectrum clock generator, electronic apparatus, and spread spectrum clock generation method
1642016010008004/07/16 Image data clustering and color conversion
1652016010008804/07/16 Image capturing apparatus, image capturing method, storage medium, and device control system for controlling vehicle-mounted devices
1662016010014604/07/16 Imaging apparatus, image processing method, and medium
1672016009025603/31/16 Sheet discriminator and image forming apparatus incorporating the sheet discriminator
1682016009185903/31/16 Image forming apparatus incorporating image forming device and cooling device therein
1692016009275703/31/16 Low overhead near unity scaling technique
1702016009275803/31/16 Intelligent pixel location selection process for a low overhead near unity scaling technique
1712016009284803/31/16 System and service determination method
1722016009421103/31/16 Voltage level detector, motor drive controller, motor apparatus, and detecting voltage level
1732016009465903/31/16 Information processing system and information processing method
1742016009467103/31/16 Information processing system, terminal apparatus, and program
1752016009474803/31/16 Information processing system, image processing apparatus and information processing method
1762016009478303/31/16 Image processing apparatus, control image processing apparatus and program
1772016009478503/31/16 Application program, smart device, information processing apparatus, information processing system, and information processing method
1782016008271903/24/16 Printer, printing system, and printing
1792016008272803/24/16 Liquid discharge head and image forming apparatus
1802016008275303/24/16 Image forming apparatus and image forming method
1812016008351203/24/16 Polymer product, film, molded article, sheet, particle, fiber, and producing polymer
1822016008549203/24/16 Printer having global substitution list
1832016008576803/24/16 Information processing system, and information processing method
1842016008802503/24/16 Approach for managing access to data on client devices
1852016007508403/17/16 Method and molding three-dimensional object and molding data generation three-dimensional object
1862016007508503/17/16 Three-dimensional printing apparatus, three-dimensional object forming method, and three-dimensional object
1872016007513203/17/16 Image forming apparatus and head drive control method
1882016007514603/17/16 Image formation apparatus, examining discharge of transparent droplets, and program for examining discharge of transparent droplets
1892016007515703/17/16 Image forming apparatus, sensor mounting jig for image forming apparatus, and mounting sensor for image forming apparatus
1902016007515803/17/16 Image forming apparatus, forming test pattern, and computer program product
1912016007745703/17/16 Image forming apparatus and image forming method
1922016007747503/17/16 Image forming apparatus, image forming method, and non-transitory recording medium
1932016007776803/17/16 Method and print job with reduced memory footprint size
1942016007778103/17/16 Terminal apparatus and operation designation method
1952016007783903/17/16 Information processing apparatus, information processing method, and non-transitory recording medium
1962016007795403/17/16 Data processing apparatus and data processing method
1972016007820803/17/16 Device and management module
1982016007823503/17/16 Device and management module
1992016007833003/17/16 Printing apparatus and printing method
2002016008020003/17/16 System, apparatus, and registering apparatus, and recording medium
2012016008037403/17/16 Output system, output method, output data storage apparatus, and output data relay apparatus
2022016008053603/17/16 Recording medium, information processing apparatus, and information processing system
2032016008058403/17/16 Information processing apparatus, information processing system, information processing method, and recording medium
2042016008060003/17/16 Incompatible setting processing apparatus, incompatible setting processing method, and computer program product
2052016008060503/17/16 Image processing apparatus, image processing system, image processing method, and recording medium
2062016008078803/17/16 Video playback system and image display device
2072016008112903/17/16 Information processing system, information processing apparatus, data acquisition method, and program
2082016008117503/17/16 Voltage resonant inverter, control method, and surface treatment device
2092016006792903/10/16 Apparatus for fabricating three-dimensional object
2102016006795703/10/16 Image processor of printing apparatus and image processing method thereof
2112016006798903/10/16 Image formation apparatus and image formation method
2122016006867103/10/16 Water-decomposable resin composition, support material for use in modeling, and modeled product
2132016007020803/10/16 Developing unit, process cartridge, and image forming apparatus
2142016007021803/10/16 Fixing device and image forming apparatus
2152016007050903/10/16 Information processing apparatus, image processing apparatus, information processing system and information processing method
2162016007051103/10/16 Information processing system, information processing method and non-transitory computer readable information recording medium
2172016007292503/10/16 Information processing system, information processing device, and device control method
2182016007297503/10/16 Device management system, device management apparatus, and device management method
2192016007297703/10/16 Information processing apparatus, image forming apparatus, information processing system, information processing method, and recording medium
2202016005957703/03/16 Image processing apparatus and image processing method
2212016005958603/03/16 Treatment-liquid application apparatus and image forming system incorporating same
2222016006130003/03/16 Belt driving roller including electroviscous force developing member, and belt driving device using same
2232016006221903/03/16 Cooling device, cooling structure, image projection device, and electronic device
2242016006230003/03/16 Drive transmitter and image forming apparatus incorporating the drive transmitter
2252016006262703/03/16 Power display system, image processing apparatus, and user interface
2262016006292703/03/16 Data transfer control apparatus
2272016006342003/03/16 Farmland management system and farmland management method
2282016006371303/03/16 Information terminal apparatus, information processing method, and system
2292016006376403/03/16 Image processing apparatus, image processing method, and computer program product
2302016006376503/03/16 Image processing apparatus and image processing method
2312016006507603/03/16 Power supply device, image forming device, and electronic appliance
2322016006510903/03/16 Position estimation device, motor drive control device, position estimation method and recording medium
2332016006563303/03/16 Terminal apparatus, screen sharing method, program, and screen sharing system
2342016006567903/03/16 Registration of document services provided by an online document management system
2352016006571803/03/16 Information processing system, information processing apparatus, device control method, and medium
2362016006577203/03/16 Prevention of empty media trays in a print system
2372016006578403/03/16 Information processing apparatus, information processing system, and information processing method
2382016006585703/03/16 Imaging apparatus capable of detecting and displaying information with respect to an incline thereof
2392016006637603/03/16 Illumination light and illumination device
2402016005201302/25/16 Curtain coating machine and curtain coating method
2412016005227502/25/16 Liquid discharging apparatus
2422016005582602/25/16 Image display system, terminal, and image display apparatus
2432016005674302/25/16 Motor drive control apparatus and motor drive control method
2442016004894202/18/16 Information processing method, information processing device, and program
2452016004899202/18/16 Information processing method, information processing device, and program
2462016004957902/18/16 Fabrication electromechanical transducer film, fabrication electromechanical transducer element, electromechanical transducer element, liquid ejection head, and image forming apparatus
2472016005032402/18/16 Information processing system, image forming apparatus, and computer program product
2482016005033602/18/16 Non-transitory storage medium storing communication program, communication system, and facsimile device
2492016003923502/11/16 Optimization of drying for wet colorants in a printing system



ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009



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