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Nihon Dempa Kogyo Co Ltd
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Nihon Dempa Kogyo Co Ltd patents

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

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "N" | Nihon Dempa Kogyo Co Ltd-related inventors




Date Nihon Dempa Kogyo Co Ltd patents (updated weekly) - BOOKMARK this page
12/14/17 new patent  Electronic device
12/14/17 new patent  Electronic device
11/30/17Piezoelectric device
11/16/17Crystal oscillator and manufacturing crystal oscillator
11/09/17Sensing method
10/26/17Frequency synthesizer
10/19/17Crystal resonator
10/05/17Sensing sensor
10/05/17Piezoelectric device and manufacturing the same
10/05/17Oscillator circuit
09/28/17Crystal resonator
09/14/17Notch filter
09/07/17Crystal resonator
08/31/17Sensing sensor and sensing method
08/31/17Oven controlled crystal oscillator
08/24/17Dual-frequency-output crystal controlled oscillator
07/27/17Crystal oscillator
06/29/17Sensing sensor and sensing device
06/29/17Piezoelectric vibrating piece and piezoelectric device
06/29/17At-cut crystal element, crystal resonator and crystal unit
06/15/17Piezoelectric resonator for ultrasonic transducer and manufacturing method thereof
06/08/17Frequency adjustment piezoelectric resonator and the piezoelectric resonator
05/25/17Sensing sensor
05/11/17Oscillator
05/04/17Piezoelectric vibrating piece and piezoelectric device
04/20/17Ultrasonic probe
03/23/17Ultrasonic transducer
03/09/17Crystal unit
03/09/17Crystal unit
01/19/17Voltage controlled oscillator
01/19/17Oven controlled crystal oscillator
01/19/17Oscillator
01/05/17Piezoelectric device and base
11/24/16Ultrasonic probe and injection molding same
11/03/16Crystal oscillator and manufacturing crystal oscillators
10/06/16At-cut crystal element, crystal resonator and crystal unit
08/04/16Solder material and electronic component
06/09/16Piezoelectric device and fabricating the same
07/02/15Container for electronic component and electronic component
06/25/15Crystal resonator
06/18/15Oscillator
06/04/15Geiger-muller counter tube and radiation measurement apparatus
06/04/15Geiger-muller counter tube and radiation measurement apparatus
06/04/15Geiger-muller counter tube and radiation measurement apparatus
06/04/15Piezoelectric device
06/04/15Surface mounting quartz crystal unit and fabricating the same
05/28/15Piezoelectric oscillator
05/21/15Surface acoustic wave device and oscillator circuit
05/14/15Temperature control device and oscillator
04/30/15Optical component
04/16/15Oscillator
04/09/15Crystal oscillator
04/02/15Sensing sensor and sensing device
03/26/15Phase locked loop circuit
03/26/15Temperature control circuit and oven controlled crystal oscillator
03/26/15Oscillator
03/19/15Oscillator
03/12/15Elastic wave filter
03/05/15Crystal controlled oscillator
02/26/15Oven controlled crystal oscillator
02/05/15Piezoelectric vibrating piece, fabricating the piezoelectric vibrating piece, piezoelectric device, and fabricating the piezoelectric device
02/05/15Probe for ultrasonic diagnostic equipment
01/29/15Differential oscillator
01/29/15Oscillator
01/22/15Surface mount type quartz crystal device
Patent Packs
01/15/15Piezoelectric device and fabricating the same
01/15/15Piezoelectric vibrating piece, fabricating piezoelectric vibrating piece, piezoelectric device, and fabricating piezoelectric device
01/08/15Radiation measurement apparatus
12/18/14Sensing device
12/18/14Piezoelectric vibrating piece, piezoelectric device, and fabricating the piezoelectric device
12/11/14Quartz crystal device and fabricating the same
11/27/14Oscillation device and communication system
10/30/14Measuring apparatus, measuring method, and measuring program
10/30/14Bonding type crystal controlled oscillator
10/23/14Oscillator circuit
10/23/14Composite electronic component
10/02/14Method for fabricating vibrator
10/02/14Electronic device and fabricating the same
10/02/14Step up circuit and radiation meter
10/02/14Electronic device and fabricating the same
Patent Packs
10/02/14Oscillator
10/02/14Piece-crystal oscillator and oscillation device
10/02/14Elastic wave filter
10/02/14Temperature controller
09/25/14Oscillator
09/18/14Piezoelectric vibrating piece and piezoelectric device
09/18/14Negative capacitance circuit, resonance circuit and oscillator circuit
09/11/14Method for fabricating piezoelectric device
09/11/14Sensing sensor and sensing device using piezoelectric resonator
09/11/14Piezoelectric device
09/11/14Oscillator circuit
08/07/14Surface mount device-type low-profile oscillator
07/31/14Crystal controlled oscillator and oscillating device
07/31/14Crystal resonator, crystal resonator package, and crystal oscillator
07/31/14Crystal resonator, crystal resonator package, and oscillator
07/24/14Resonator, oscillator, and fabricating oscillator
06/26/14Crystal resonator
06/19/14Method for detecting region of crystal element, fabricating crystal resonator, and fabricating oscillator
06/12/14Oscillation apparatus
05/22/14Piezoelectric device
05/15/14Heater device and oscillation apparatus
05/15/14Piezoelectric component
05/08/14Self-oscillation circuit
04/17/14Piezoelectric oscillator
04/03/14Crystal unit
03/27/14Oscillation device
03/20/14Signal level adjusting device and high-frequency apparatus
03/06/14External force detection equipment and external force detection sensor
02/13/14Piezoelectric resonator, etching amount detecting device, and oscillator
02/13/14Piezoelectric vibrating piece and piezoelectric device
Social Network Patent Pack
12/05/13Piezoelectric vibrating piece and piezoelectric device
11/07/13Oscillator
10/24/13Piezoelectric device and fabricating the same
10/24/13Elastic wave filter
10/10/13Piezoelectric device
10/03/13External force detection sensor and external force detection equipment
10/03/13Crystal controlled oscillator
09/26/13Oscillator circuit
09/19/13Piezoelectric device and fabricating the same
09/19/13Quartz crystal device and fabricating the same
Patent Packs
09/19/13Piezoelectric device
08/22/13Piezoelectric device and fabricating the same
08/22/13Piezoelectric vibration element and piezoelectric device
08/22/13Method for fabricating piezoelectric device and piezoelectric device
08/22/13Piezoelectric device and fabricating the same
08/15/13Ultrasonic transducer
08/15/13Piezoelectric device
08/01/13Quartz crystal vibrating piece and quartz crystal device
07/25/13Temperature compensation type oscillator
07/25/13Piezoelectric module
07/11/13Disk resonator and electronic component
06/27/13Surface mount piezoelectric oscillator
06/20/13External force detection equipment
06/06/13Resonator
05/30/13Disk type mems resonator
05/30/13Disk type mems resonator
05/30/13Surface mount piezoelectric oscillator
05/16/13Tuning-fork type piezoelectric vibrating piece and piezoelectric device
05/02/13Piezoelectric vibrating piece and piezoelectric device
05/02/13Piezoelectric vibrating piece and piezoelectric device
05/02/13Oscillator device
05/02/13Oscillator
05/02/13Hearth liner for optical thin film formation
04/18/13Surface acoustic wave device and electronic component
04/11/13Acoustic wave filter
04/04/13Crystal unit and fabricating the same
03/21/13Piezoelectric device
03/14/13Piezoelectric device and manufacturing piezoelectric device
03/14/13Crystal element and crystal device
03/14/13Surface-mounted crystal oscillator and manufacturing method thereof
Patent Packs
03/07/13Vibrator, electronic component, and manufacturing vibrator
02/28/13Surface mount type piezoelectric device
02/28/13Crystal resonator
02/21/13Sensing device, sensing system, and sensing method
02/21/13Piezoelectric vibrating piece and piezoelectric device
02/21/13Mesa-type quartz-crystal vibrating piece and quartz crystal device
02/14/13Oscillation device
02/14/13Temperature-compensated crystal oscillator
02/07/13Piezoelectric device and manufacturing the same
02/07/13Quartz-crystal controlled oscillator
01/31/13Crystal resonator and crystal oscillator
01/24/13Piezoelectric vibrating piece and piezoelectric device
01/24/13Piezoelectric vibrating piece, piezoelectric device, and manufacturing piezoelectric device
01/10/13Temperature control circuit of oven-controlled crystal oscillator
01/10/13Electronic device
01/03/13Piezoelectric vibrating device and manufacturing same
12/27/12External force detection apparatus and external force detection sensor
12/20/12Piezoelectric device and fabricating method thereof
12/13/12Acceleration measuring apparatus
12/13/12Crystal device
Social Network Patent Pack
12/06/12Oven-controlled crystal oscillator
12/06/12Piezoelectric sensor
12/06/12Piezoelectric device and manufacturing method thereof
11/22/12Temperature control circuit of oven controlled crystal oscillator
11/22/12Piezoelectric device
11/22/12Frequency synthesizer
11/08/12Piezoelectric vibrating pieces and piezoelectric devices comprising same, and methods for manufacturing same
10/18/12Optical multilayer thin-film filters and methods for manufacturing same
10/04/12Piezoelectric device and manufacturing method therefor
10/04/12Tuning-fork type quartz-crystal vibrating pieces and piezoelectric devices having low crystal impedance
10/04/12Piezoelectric device and manufacturing piezoelectric device
10/04/12Signal generator
10/04/12Crystal device and manufacturing method thereof
09/27/12Quartz-crystal devices exhibiting reduced crystal impedance
09/27/12Crystal device and inspection crystal device
09/27/12Voltage-controlled oscillating circuit and crystal oscillator
09/20/12Piezoelectric device
09/20/12Surface mounted crystal oscillator
09/20/12Elastic wave filter
09/13/12Piezoelectric vibrating piece and piezoelectric device
Social Network Patent Pack
08/30/12Crystal device
08/30/12Oscillation device
08/30/12Sensing device
08/23/12Pieozelectric devices and methods for manufacturing the same
08/23/12Gt-cut quartz crystal resonator
08/16/12Piezoelectric device
08/09/12Surface-mount piezoelectric device
08/09/12Piezoelectric oscillator
08/09/12Oscillator
08/02/12Oscillation device
08/02/12Oscillation device
07/26/12Vibration detecting device
07/19/12External force detecting method and external force detecting device
07/19/12External force detecting device and external force detecting sensor
07/19/12Piezoelectric resonator and elastic wave device
07/12/12Quartz-crystal devices exhibiting reduced electrical impedance
07/12/12Crystal oscillator
07/12/12Crystal oscillator
07/05/12At-cut quartz-crystal vibrating pieces and devices, and methods for manufacturing same
06/28/12Surface mount crystal oscillator and substrate sheet
06/28/12Oven controlled crystal oscillator
06/21/12Crystal oscillator and manufacturing the same
06/14/12Piezoelectric oscillator
06/07/12Piezoelectric devices and methods for manufacturing the same
06/07/12Temperature-controlled crystal oscillating unit and crystal oscillator
05/31/12Surface mount type crystal unit
05/10/12Ultrasonic probe and manufacturing method thereof
05/03/12Signal level adjusting device and high-frequency apparatus
04/26/12Piezoelectric devices and methods for manufacturing piezoelectric substrates used in such devices
04/05/12Oscillator
Social Network Patent Pack
03/29/12Ultrasonic probe
03/29/12Piezoelectric device
03/22/12Piezoelectric device
03/22/12Method for manufacturing a piezoelectric device and the same
03/22/12Elastic wave device
03/22/12Method for detecting microorganisms and microorganism detecting apparatus
03/15/12Duplexer
03/15/12Optical thin-films and optical elements comprising same
03/08/12Tuning-fork type quartz-crystal vibrating pieces and quartz-crystal devices comprising same
03/08/12Mesa-type at-cut quartz-crystal vibrating piece and quartz-crystal device
03/01/12Piezoelectric vibrating devices and methods for manufacturing same
02/23/12Piezoelectric vibrating devices and methods for manufacturing same
02/23/12Method of manufacturing the piezoelectric device and the same
02/09/12Piezoelectric device with tuning-fork type piezoelectric vibrating piece
02/09/12At-cut quartz-crystal manufacturing same
02/09/12Mesa-type at-cut quartz-crystal vibrating piece and the quartz-crystal device
02/02/12Piezoelectric devices and methods for manufacturing same
02/02/12Piezoelectric vibrating devices having controlled internal environment, and methods for manufacturing same
01/19/12Brake mechanism, transport apparatus and industrial apparatus
12/29/11Piezoelectric vibrating devices and methods for manufacturing same
12/29/11Tuning-fork-type piezoelectric vibrating plate and piezoelectric device
12/29/11Sensing device
12/15/11Method for manufacturing surface mounting crystal resonator
12/01/11Piezoelectric devices including frequency-adjustment units
12/01/11Piezoelectric devices exhibiting enhanced resistance to physical impacts and moisture incursion
10/27/11Surface-mountable piezoelectric devices including eutectic-bonded packages
10/27/11Piezoelectric device with tuning-fork type piezoelectric vibrating piece
10/06/11Surface-mountable quartz-crystal devices and methods for manufacturing same
10/06/11Piezoelectric vibrating pieces, piezoelectric devices, and methods for manufacturing same







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