Ohbayashi; Kazushige

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ohbayashi; Kazushige.The latest application filed is for "electrically conductive oxide sintered compact, member for electrical conduction, gas sensor, piezoelectric element, and method for producing piezoelectric element".

Company Profile

0.27.22

Ohbayashi; Kazushige - Nagoya JP
OHBAYASHI; Kazushige - Nagoya-shi Aichi
Ohbayashi; Kazushige - Aichi JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Sintered electrically conductive oxide for oxygen sensor electrode, and oxygen sensor using the same Grant 10,883,192 - Kozuka , et al. January 5, 2	2021-01-05
Electrically conductive oxide sintered compact, member for electrical conduction, gas sensor, piezoelectric element, and method for producing piezoelectric element Grant 10,629,322 - Kozuka , et al.	2020-04-21
Electrically conductive oxide sintered compact, member for electrical conduction, and gas sensor Grant 10,379,076 - Kozuka , et al. A	2019-08-13
Lead-free piezoelectric ceramic composition, piezoelectric element using the same, and method of manufacturing lead-free piezoelectric ceramic composition Grant 10,347,817 - Kozuka , et al. July 9, 2	2019-07-09
Lead-free piezoelectric ceramic composition, piezoelectric element using the same, and method of manufacturing lead-free piezoelectric ceramic composition Grant 10,340,441 - Kozuka , et al.	2019-07-02
Gas sensor, electrically conductive oxide sintered body, and wiring board Grant 10,302,589 - Sato , et al.	2019-05-28
Electrically Conductive Oxide Sintered Compact, Member For Electrical Conduction, Gas Sensor, Piezoelectric Element, And Method For Producing Piezoelectric Element App 20180330843 - KOZUKA; Hisashi ; et al.	2018-11-15
Electrically Conductive Oxide Sintered Compact, Member For Electrical Conduction, And Gas Sensor App 20180106754 - KOZUKA; Hisashi ; et al.	2018-04-19
Unleaded piezoelectric ceramic composition, piezoelectric element using same, device, and method for manufacturing unleaded piezoelectric ceramic composition Grant 9,938,197 - Yamazaki , et al. April 10, 2	2018-04-10
Gas Sensor, Electrically Conductive Oxide Sintered Body, And Wiring Board App 20180045673 - SATO; Mina ; et al.	2018-02-15
Lead-free piezo-electric porcelain composition, piezo-electric element using the same, and method for producing lead-free piezo-electric porcelain composition Grant 9,871,187 - Yamazaki , et al. January 16, 2	2018-01-16
Lead-free piezoelectric ceramic composition, method for producing same, piezoelectric element using lead-free piezoelectric ceramic composition, ultrasonic processing machine, ultrasonic drive device, and sensing device Grant 9,828,296 - Yamazaki , et al. November 28, 2	2017-11-28
Lead-free Piezoelectric Ceramic Composition, Piezoelectric Element Using The Same, And Method Of Manufacturing Lead-free Piezoelectric Ceramic Composition App 20170141292 - KOZUKA; Hisashi ; et al.	2017-05-18
Lead-free Piezoelectric Ceramic Composition, Piezoelectric Element Using The Same, And Method Of Manufacturing Lead-free Piezoelectric Ceramic Composition App 20170141293 - KOZUKA; Hisashi ; et al.	2017-05-18
Sintered Electrically Conductive Oxide For Oxygen Sensor Electrode, And Oxygen Sensor Using The Same App 20160334361 - KOZUKA; Hisashi ; et al.	2016-11-17
Unleaded Piezoelectric Ceramic Composition, Piezoelectric Element Using Same, Device, And Method For Manufacturing Unleaded Piezoelectric Ceramic Composition App 20160052826 - YAMAZAKI; Masato ; et al.	2016-02-25
Lead-free Piezo-electric Porcelain Composition, Piezo-electric Element Using The Same, And Method For Producing Lead-free Piezo-electric Porcelain Composition App 20150295162 - YAMAZAKI; Masato ; et al.	2015-10-15
Sintered oxide compact and circuit board using same Grant 9,136,033 - Kozuka , et al. September 15, 2	2015-09-15
Lead-free piezoelectric ceramic composition, piezoelectric element comprising same, knock sensor, and process for production of lead-free piezoelectric ceramic composition Grant 9,006,959 - Yamazaki , et al. April 14, 2	2015-04-14
Sintered Oxide Compact And Circuit Board Using Same App 20150099142 - Kozuka; Hisashi ; et al.	2015-04-09
Lead-free Piezoelectric Ceramic Composition, Method For Producing Same, Piezoelectric Element Using Lead-free Piezoelectric Ceramic Composition, Ultrasonic Processing Machine, Ultrasonic Drive Device, And Sensing Device App 20140139070 - Yamazaki; Masato ; et al.	2014-05-22
Spark plug having a metal fitting portion for holding an insulator at a portion opposite a tip end Grant 8,237,343 - Hotta , et al. August 7, 2	2012-08-07
Lead-free Piezoelectric Ceramic Composition, Piezoelectric Element Comprising Same, Knock Sensor, And Process For Production Of Lead-free Piezoelectric Ceramic Composition App 20120146462 - Yamazaki; Masato ; et al.	2012-06-14
Piezoceramic material, piezoelectric element and non-resonance knock sensor Grant 8,040,024 - Yamazaki , et al. October 18, 2	2011-10-18
Temperature sensor element and method of manufacturing the same Grant 7,891,870 - Hotta , et al. February 22, 2	2011-02-22
Sintered electroconductive oxide, thermister element using sintered electroconductive oxide, and temperature sensor using thermister element Grant 7,656,269 - Mizoguchi , et al. February 2, 2	2010-02-02
Thermistor element, thermistor element production method and thermistor temperature sensor Grant 7,633,371 - Mizoguchi , et al. December 15, 2	2009-12-15
Temperature Sensor Element And Method Of Manufacturing The Same App 20090268779 - Hotta; Nobuyuki ; et al.	2009-10-29
Piezoceramic Material, Piezoelectric Element And Non-resonance Knock Sensor App 20090223282 - YAMAZAKI; Masato ; et al.	2009-09-10
Spark Plug App 20090102345 - Hotta; Nobuyuki ; et al.	2009-04-23
Sintered electroconductive oxide, thermister element using sintered electroconductive oxide, and temperature sensor using thermister element App 20090016409 - Mizoguchi; Yoshihito ; et al.	2009-01-15
Thermistor element, thermistor element production method and thermistor temperature sensor App 20070188295 - Mizoguchi; Yoshihito ; et al.	2007-08-16
Embedding resin and wiring substrate using the same Grant 6,822,170 - Takeuchi , et al. November 23, 2	2004-11-23
Wiring substrate using embedding resin Grant 6,770,965 - Takeuchi , et al. August 3, 2	2004-08-03
Embedding resin and wiring substrate using the same App 20030047809 - Takeuchi, Hiroki ; et al.	2003-03-13
Piezoelectric ceramic material App 20030001131 - Takase, Masanori ; et al.	2003-01-02
Embedding resin and wiring substrate using the same App 20020127418 - Takeuchi, Hiroki ; et al.	2002-09-12
Wave transmission-reception element for use in ultrasound probe, method for manufacturing the wave transmission-reception element and ultrasound probe incorporating the transmission-reception element Grant 6,396,198 - Okimura , et al. May 28, 2	2002-05-28
Dielectric material and process for producing the same Grant 6,380,117 - Sato , et al. April 30, 2	2002-04-30
Piezoelectric ceramic material App 20020014196 - Takase, Masanori ; et al.	2002-02-07
Dielectric Material And Process For Producing The Same App 20020010074 - SATO, MOTOHIKO ; et al.	2002-01-24
Dielectric material Grant 6,319,871 - Sato , et al. November 20, 2	2001-11-20
Dielectric material and process for producing the same Grant 6,165,927 - Sato , et al. December 26, 2	2000-12-26
Dielectric material with low temperature coefficient and high quality Grant 6,121,174 - Yokoi , et al. September 19, 2	2000-09-19
Dielectric material, a method for producing the same and a dielectric resonator device comprising same Grant 6,117,806 - Yokoi , et al. September 12, 2	2000-09-12
Catalytic material for removing nitrogen oxides apparatus for treating nitrogen oxides using the material, and method of removing nitrogen oxides Grant 5,955,046 - Okimura , et al. September 21, 1	1999-09-21

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