Inventor · disambiguated record
Kazuyoshi Shibata
Also filed as: SHIBATA KAZUYOSHI
125 granted patents·15 pending applications·2,002 citations·filing 1985–2017
99Inventor score
Files withNGK INSULATORS LTD127FUJI ELECTRIC CO LTD8FUJI ELEC DEVICE TECH CO LTD2DENKA COMPANY LTD1FUNAI ELECTRIC CO1
Top patents by PatentIndex Score
140 records- 0193US7358647B2Piezoelectric/electrostrictive deviceNGK INSULATORS LTD·Filed 2007·Granted Apr 15, 2008·18 cites·5 claims
- 0293US7245064B2Piezoelectric/electrostrictive deviceNGK INSULATORS LTD·Filed 2005·Granted Jul 17, 2007·21 cites·17 claims
- 0393US6455981B1Piezoelectric/electrostrictive device and method of manufacturing sameNGK INSULATORS LTD·Filed 2000·Granted Sep 24, 2002·48 cites·3 claims
- 0492US6798119B2Piezoelectric/electrostrictive device and method of producing the sameNGK INSULATORS LTD·Filed 2002·Granted Sep 28, 2004·28 cites·17 claims
- 0592US6534899B1Piezoelectric/electrostrictive device and method of manufacturing sameNGK INSULATORS LTD·Filed 2000·Granted Mar 18, 2003·35 cites·17 claims
- 0691US7336021B2Piezoelectric/electrostrictive device and method of manufacturing sameNGK INSULATORS LTD·Filed 2006·Granted Feb 26, 2008·18 cites·2 claims
- 0791US6992421B2Piezoelectric/electrostrictive device and method of manufacturing sameNGK INSULATORS LTD·Filed 2004·Granted Jan 31, 2006·40 cites·4 claims
- 0891US6534898B1Piezoelectric/electrostrictive device having mutually opposing thin plate sectionNGK INSULATORS LTD·Filed 2000·Granted Mar 18, 2003·33 cites·12 claims
- 0991US6531805B2Piezoelectric/electrostrictive device and method of producing the sameNGK INSULATORS LTD·Filed 2001·Granted Mar 11, 2003·38 cites·21 claims
- 1091US6476538B2Piezoelectric/electrostrictive device and method of manufacturing sameNGK INSULATORS LTD·Filed 2002·Granted Nov 5, 2002·34 cites·6 claims
- 1187US8034402B2Method for producing ceramic compact and ceramic partNGK INSULATORS LTD·Filed 2008·Granted Oct 11, 2011·7 cites·8 claims
- 1286US5889351ADevice for measuring viscosity and device for measuring characteristics of fluidNGK INSULATORS LTD·Filed 1995·Granted Mar 30, 1999·91 cites·13 claims
- 1385US7378778B2Piezoelectric/electrostrictive device and method of producing the sameNGK INSULATORS LTD·Filed 2006·Granted May 27, 2008·10 cites·4 claims
- 1485US7262546B2Piezoelectric/electrostrictive element and piezoelectric/electrostrictive deviceNGK INSULATORS LTD·Filed 2005·Granted Aug 28, 2007·11 cites·18 claims
- 1585US6605887B2Piezoelectric/electrostrictive device and method of manufacturing sameNGK INSULATORS LTD·Filed 2002·Granted Aug 12, 2003·23 cites·12 claims
- 1685US4859307AElectrochemical gas sensor, and method for manufacturing the sameNGK INSULATORS LTD·Filed 1987·Granted Aug 22, 1989·54 cites·16 claims
- 1784US6525448B1Piezoelectric/electrostrictive deviceNGK INSULATORS LTD·Filed 2000·Granted Feb 25, 2003·30 cites·6 claims
- 1884US5774257ADisplay element and display apparatusNGK INSULATORS LTD·Filed 1996·Granted Jun 30, 1998·47 cites·7 claims
- 1984US5636072ADisplay element and display apparatusNGK INSULATORS LTD·Filed 1995·Granted Jun 3, 1997·49 cites·4 claims
- 2083US7141912B2Piezoelectric/electrostrictive device and method of producing the sameNGK INSULATORS LTD·Filed 2005·Granted Nov 28, 2006·9 cites·12 claims
- 2182US7071599B2Laminate-type piezoelectric device and method for manufacturing the sameNGK INSULATORS LTD·Filed 2003·Granted Jul 4, 2006·21 cites·6 claims
- 2282US6813815B2Method of producing a piezoelectric/electrostrictive elementNGK INSULATORS LTD·Filed 2003·Granted Nov 9, 2004·19 cites·3 claims
- 2382US6657364B1Piezoelectric/electrostrictive deviceNGK INSULATORS LTD·Filed 2000·Granted Dec 2, 2003·27 cites·6 claims
- 2481US7164221B1Piezoelectric/electrostrictive device and method of manufacturing sameNGK INSULATORS LTD·Filed 2000·Granted Jan 16, 2007·21 cites·46 claims
- 2581US6817072B2Method of manufacturing a piezoelectric/electrostrictive deviceNGK INSULATORS LTD·Filed 2002·Granted Nov 16, 2004·16 cites·25 claims
- 2681US6498419B1Piezoelectric/electrostrictive device having mutually opposing end surfaces and method of manufacturing the sameNGK INSULATORS LTD·Filed 2000·Granted Dec 24, 2002·21 cites·12 claims
- 2779US7498093B2Perpendicular magnetic recording medium and method for manufacturing the sameFUJI ELEC DEVICE TECH CO LTD·Filed 2005·Granted Mar 3, 2009·3 cites·8 claims
- 2879US7348711B2Piezoelectric/electrostrictive element, method of manufacturing piezoelectric/electrostrictive element, piezoelectric/electrostrictive device, and method of manufacturing piezoelectric/electrostrictive deviceNGK INSULATORS LTD·Filed 2005·Granted Mar 25, 2008·9 cites·7 claims
- 2979US7321180B2Piezoelectric/electrostrictive deviceNGK INSULATORS LTD·Filed 2004·Granted Jan 22, 2008·13 cites·14 claims
- 3079US6897600B2Piezoelectric/electrostrictive deviceNGK INSULATORS LTD·Filed 2002·Granted May 24, 2005·12 cites·4 claims
- 3179US6796011B2Piezoelectric/electrostrictive device and method of manufacturing sameNGK INSULATORS LTD·Filed 2002·Granted Sep 28, 2004·19 cites·3 claims
- 3279US4920805APressure sensor having baffling meansNGK INSULATORS LTD·Filed 1988·Granted May 1, 1990·37 cites·8 claims
- 3378US6435000B1Method for calibrating sensitivity of acceleration sensorNGK INSULATORS LTD·Filed 2000·Granted Aug 20, 2002·20 cites·10 claims
- 3478US5959209ASensor unit having multiple sensors each providing independent detection of a force componentNGK INSULATORS LTD·Filed 1998·Granted Sep 28, 1999·40 cites·16 claims
- 3578US4639305AElectrochemical elementNGK INSULATORS LTD·Filed 1985·Granted Jan 27, 1987·40 cites·7 claims
- 3677US6244110B1Vibration gyro sensor, combined sensor, and method for producing vibration gyro sensorNGK INSULATORS LTD·Filed 2000·Granted Jun 12, 2001·15 cites·3 claims
- 3776US6347555B1Force sensor circuitNGK INSULATORS LTD·Filed 2000·Granted Feb 19, 2002·18 cites·10 claims
- 3876US5825119ASensor element and particle sensorNGK INSULATORS LTD·Filed 1997·Granted Oct 20, 1998·38 cites·11 claims
- 3975US5419827APartially stabilized zirconia and its application to electronical deviceNGK INSULATORS LTD·Filed 1992·Granted May 30, 1995·28 cites·14 claims
- 4074US6876134B2Piezoelectric/electrostrictive device and method of producing sameNGK INSULATORS LTD·Filed 2002·Granted Apr 5, 2005·12 cites·12 claims
- 4174US4882033AElectrochemical deviceNGK INSULATORS LTD·Filed 1987·Granted Nov 21, 1989·36 cites·12 claims
- 4274US4582657AMethod of manufacturing electrochemical cellNGK INSULATORS LTD·Filed 1985·Granted Apr 15, 1986·31 cites·4 claims
- 4373US6766568B2Method of producing a piezoelectric/electrostrictive deviceNGK INSULATORS LTD·Filed 2002·Granted Jul 27, 2004·12 cites·6 claims
- 4472US6809459B2Piezoelectric/electrostrictive device and method of manufacturing sameNGK INSULATORS LTD·Filed 2003·Granted Oct 26, 2004·11 cites·6 claims
- 4572US5171721ACeramic green sheet for porous layer, electrochemical element using the green sheet, and method of producing the elementNGK INSULATORS LTD·Filed 1991·Granted Dec 15, 1992·19 cites·9 claims
- 4672US4952903ACeramic heater having portions connecting heat-generating portion and lead portionsNGK INSULATORS LTD·Filed 1989·Granted Aug 28, 1990·29 cites·14 claims
- 4771US9481147B2Laminated bodyNGK INSULATORS LTD·Filed 2013·Granted Nov 1, 2016·1 cites·7 claims
- 4871US6455984B1Piezoelectric/electrostrictive device and method of manufacturing sameNGK INSULATORS LTD·Filed 2000·Granted Sep 24, 2002·12 cites·15 claims
- 4971US6321599B2Vibration gyro sensor, combined sensor, and method for producing vibration gyro sensorNGK INSULATORS LTD·Filed 2001·Granted Nov 27, 2001·11 cites·5 claims
- 5071US6065339AVibration gyro sensor, combined sensor and method for producing vibration gyro sensorNGK INSULATORS LTD·Filed 1997·Granted May 23, 2000·24 cites·56 claims
Showing the top 50 of 140 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →