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Citizen Holdings Co Ltd
Citizen Holdings Co Ltd_20100114
Citizen Holdings Co Ltd_20100121
Citizen Holdings Co Ltd_20100128
Citizen Holdings Co Ltd_20131212

Citizen Holdings Co Ltd patents

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

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "C" | Citizen Holdings Co Ltd-related inventors

Date Citizen Holdings Co Ltd patents (updated weekly) - BOOKMARK this page
07/27/17Light-emitting device
06/29/17Machining device and machining method
06/01/17Pressure detection device
05/25/17Pressure detection device
05/18/17Tool attachment part, tool post of machine tool equipped with tool attachment part, and machine tool
05/11/17Combustion pressure sensor and manufacturing same
05/11/17Pressure detection device
05/11/17Semiconductor device and light-emitting apparatus
05/11/17Power generation device and portable electric device
04/27/17Turret tool post and machine tool equipped with turret tool post
04/20/17In-cylinder pressure detecting apparatus
04/20/17Control device for machine tool and machine tool including the control device
04/20/17Electrostatic induction power generator
04/13/17Mounting component for optical fiber, optical module, and optical module manufacturing method
04/13/17Control device for machine tool and machine tool including the control device
03/23/17Led illumination device
02/16/17Led module
02/09/17Light-emitting apparatus
02/09/17Led light-emitting element
01/26/17Light emitting device
01/19/17Wireless temperature sensor
01/19/17Electronic device
01/12/17Projection apparatus
01/05/17Optical device
01/05/17Substrate, light-emitting device with substrate, manufacturing substrate assembly and manufacturing light-emitting device with substrate
12/08/16Electric timepiece with solar cell
11/24/16Light-emitting apparatus
11/03/16Light-emitting device and lighting appliance including the light-emitting device
11/03/16Optical midulator
09/29/16Start limiting device and machine tool
09/15/16Led lamp
09/15/16Numerical control device
09/08/16Light-emitting device using mounting substrate
08/25/16Light-emitting device
08/04/16In-cylinder pressure detecting apparatus
08/04/16Light-emitting apparatus
07/28/16Bar material supplying device and numerical control machine tool having the same
07/28/16Electronic timepiece
07/07/16Led device
06/16/16Light emitting device
06/16/16Light emitting device and manufacturing light emitting device
06/02/16Lighting device
05/26/16Liquid crystal apparatus
04/28/16Light-emitting apparatus and manufacturing the same
04/21/16Led drive circuit
04/14/16Push switch
03/24/16Planar light unit
03/10/16Planar lighting device
03/10/16Image forming apparatus and image forming method
03/10/16Push switch and switch module
02/25/16Chamfer machining method
02/25/16Hard decorative member having gray-tone layer
02/25/16Decorative article having black hard coating film
02/18/16Offset number setting device
01/28/16Guide bush control device and adjusting guide bush
01/28/16Optical fiber connector, optical module, and fabricating method thereof
01/28/16Push switch
01/21/16Light-emitting apparatus and manufacturing the same
01/21/16Lighting device and manufacturing the same
01/14/16Beam splitting device
Patent Packs
01/14/16Numerical control device
01/07/16Lubricating oil composition for timepiece and timepiece
12/31/15Led drive circuit
12/17/15Led light emitting device
12/03/15Lighting device including light-emitting element
11/26/15Lubricating oil composition for timepiece and timepiece
11/26/15Light modulating device
11/26/15Phase modulation device and laser microscope
11/19/15Method for producing microchannel, and microchannel
11/12/15Optical element
11/12/15Mounting substrate and light-emitting device using the same
11/05/15Led module
10/29/15Led lighting manufacturing the same
10/15/15Aberration correction optical unit and laser microscope
09/17/15Machine tool
Patent Packs
09/17/15Light emitting apparatus
08/27/15Image forming device and image forming method
08/27/15Light source device and projection device
08/27/15Hairspring material for mechanical timepiece and hairspring using the same
08/20/15Laser module, light source device, and fabricating laser module
08/13/15Portable manipulation command input device and apparatus equipped with manipulation command input device
08/13/15Lighting device including light-transmitting member
08/13/15Combustion pressure sensor
08/13/15Portable manipulation command input device and apparatus equipped with manipulation command input device
07/30/15Satellite radio-controlled wristwatch
07/09/15Satellite radio-controlled wristwatch
07/09/15Light-emitting device, lighting device including the light-emitting device, and manufacturing the light-emitting device
07/02/15Information input device
06/18/15Planar lighting device and display device including planar lighting device
06/18/15Satellite radio-controlled wristwatch
06/11/15Electronic clock
06/11/15Light- emitting device
06/04/15Position transducer
06/04/15Light-emitting apparatus
05/21/15Satellite radio-controlled wristwatch
05/14/15Lighting device
05/14/15Semiconductor light-emitting device
05/07/15Led module
04/30/15Method of separating workpieces from chips
04/30/15Lighting device and manufacturing the same
04/30/15Led drive circuit
04/30/15Aberration correction device and laser microscope
04/16/15Lighting device including phosphor cover and manufacturing the same
04/02/15Processing machine
04/02/15Led light emitting apparatus
Social Network Patent Pack
03/12/15Machine tool
03/12/15Contact type internal thermometer
03/12/15Rigid decorative member having white rigid coating layer, and producing the same
03/05/15Colored rigid decorative member
02/26/15Contact type internal thermometer
02/19/15Guide bush adjusting device
02/19/15Laser light source device and manufacturing laser light source device
02/19/15Semiconductor light emitting device and fabrication same
02/19/15Lighting device
02/19/15Semiconductor light emitting device and manufacturing same
Patent Packs
02/12/15Golden rigid decorative member
02/12/15Rigid decorative member
02/05/15Internal combustion engine fitted with combustion pressure detection device
02/05/15Projection apparatus
01/15/15Machine tool
12/11/14Optical integrated device
11/27/14Optical device
11/27/14Optical device and manufacuturing the optical device
10/23/14Lighting device including light-emitting element and manufacturing the same
10/02/14Laser light source
08/14/14Radio-controlled wristwatch
07/31/14Light-emitting device and compensating chromaticity of light-emitting device
07/24/14Machine tool and machining method
07/17/14Led lighting apparatus
06/12/14Optical device
06/05/14Machine tool control device
05/15/14Machine tool and drive regulation device for said machine tool
05/15/14Optical device, projector, manufacturing method, and manufacturing support apparatus
05/08/14Learning apparatus
04/17/14Information input apparatus
03/27/14Electronic watch
03/20/14Paper ejector unit and printer
02/27/14Optical device
01/16/14Workpiece recovery unit
01/16/14Radio-controlled wristwatch
01/09/14Radio-controlled wristwatch
01/09/14Thermally assisted magnetic write head employing a plasmonic antenna comprising an alloyed film to improve the hardness and manufacurability of the antenna
12/26/13Light modulator element and microscope apparatusa including light modulation element
12/19/13Lighting device
Patent Packs
12/12/13Machine tool control device
10/10/13Liquid crystal device
10/03/13Workpiece separation apparatus
09/26/13Fixing device for workpiece in machine tool and machine tool having the fixing device
09/26/13Scanning image projector and driving scanning image projector
09/12/13Led lighting device
08/29/13Led lighting circuit, led illumination device, and led illumination unit socket
08/08/13Power consumption output device
07/18/13Power supply management device and machine tool having the power-supply management device
07/04/13Laser light source
07/04/13White hard decorative member
07/04/13Physical quantity sensor
06/27/13Arm-worn blood pressure monitor
06/20/13Refractive index measurment apparatus and refractive index measurment method
05/23/13Light-emitting device and manufacturing the same
04/25/13Product collection apparatus
04/25/13Led light source device and manufacturing the same
02/21/13Laser light source
02/14/13Electronic eyeglass and liquid crystal lens production methods
Social Network Patent Pack
01/24/13Optical module
01/17/13Radio-controlled timepiece
01/17/13Machine tool
01/10/13Machine tool
01/10/13Machine tool
01/10/13Satellite radio-controlled watch
01/03/13Radio-controlled watch
12/27/12Optical device and manufacturing optical device
12/13/12Mounting board and structure of the same
12/13/12Microscope apparatus, optical pickup apparatus and light irradiation apparatus
12/13/12Polarization conversion element
12/06/12Electronic watch
11/29/12Electronic timepiece
10/25/12Led light source and chromaticity adjustment led light source
10/04/12Server apparatus and information processing method
09/27/12Optical device
08/16/12Electronic watch
08/02/12Wavelength conversion device and fabricating the same
07/26/12Work supplying apparatus
06/14/12Workpiece and gripping mechanism
Social Network Patent Pack
06/14/12Delivering foil leaves of selected lengths from an indeterminate length of foil
05/24/12Temperature measuring device
05/10/12Temperature measuring device
03/22/12Light source device
02/23/12Substrate provided with optical structure and optical element using the same
11/17/11Optical device
11/03/11Electro-optical device
07/28/11Laser light source
07/07/11Method for manufacturing crystal oscillator
05/26/11Integrated device and manufacturing method
04/21/11Laser source
01/27/11Piezoelectric device
01/27/11Display panel and camera
01/27/11Light-emitting diode apparatus
12/23/10Light-emitting diode apparatus
11/11/10Lens member and optical unit using said lens member
10/21/10Driving liquid crystal light modulator and variable optical attenuator employing driving apparatus
10/07/10Thermal printer
10/07/10Decorative part
09/30/10Switch module
09/30/10Liquid crystal fresnel lens
09/30/10Biological signal measuring apparatus
09/16/10Phase modulator and optical modulation device
09/16/10Cuff for blood pressure meter
09/09/10Ferroelectric liquid crystal panel driving method and liquid crystal display device
08/26/10Liquid crystal panel and liquid crystal panel production method
08/26/10Printing apparatus
08/12/10Crystal oscillator piece and manufacturing the same
08/05/10Watch cover glass
07/29/10Manufacturing light-emitting diode
Social Network Patent Pack
07/15/10Heater coil for gas sensor, detecting element for gas sensor, catalytic combustion gas sensor, and manufacturing catalytic combustion gas sensor
07/15/10Heater coil for gas sensor, detecting element for gas sensor, catalytic combustion gas sensor, and manufacturing catalytic combustion gas sensor
07/01/10Wireless function watch
05/27/10Body compressor and blood pressure monitor
05/13/10Piezoelectric vibrator, and vibration gyro
05/13/10Blood pressure monitor
04/29/10Physical quantity sensor
04/08/10Numerically controlled lathe with guide bush, and processing workpiece by using the numerically controlled lathe
04/08/10Decorative part and process for producing the same
03/04/10Display panel and apparatus provided with the same
02/18/10Physical quantity sensor
01/28/10Decorative article having a white coating
01/21/10Physical quantity sensor
01/14/10Liquid crystal display device
12/31/09Cassette and measuring apparatus
12/24/09Clock with wireless function
12/17/09Combined processing lathe and its tool post
11/26/09Vibration body for angular speed sensor
11/19/09Blood pressure meter
10/08/09Catalytic combustion type gas sensor, sensing element and compensating element for the same
10/01/09Liquid crystal optical modulation element, liquid crystal optical modulation device and driving liquid crystal optical modulation element
09/24/09Optical modulation apparatus
08/20/09Antenna and radio-wave receiving device provided with antenna
08/06/09Work machining apparatus control program and work machining apparatus control device for executing the control program
06/18/09Pointer indication type timepiece
06/18/09Heart rate meter and heart beat detecting method

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Citizen Holdings Co Ltd in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Citizen Holdings Co Ltd with additional patents listed. Browse our Agent directory for other possible listings. Page by