Inventor · disambiguated record
Toshikatsu Kashiwaya
Also filed as: KASHIWAYA TOSHIKATSU
33 granted patents·13 pending applications·250 citations·filing 1996–2025
97Inventor score
Top patents by PatentIndex Score
46 records- 0190US6265811B1Ceramic element, method for producing ceramic element, display device, relay device and capacitorNGK INSULATORS LTD·Filed 1997·Granted Jul 24, 2001·40 cites·21 claims
- 0289US7414352B2Piezoelectric/electrostrictive body, piezoelectric/electrostrictive laminate, and piezoelectric/electrostrictive actuatorNGK INSULATORS LTD·Filed 2005·Granted Aug 19, 2008·14 cites·10 claims
- 0386US6476540B2Ceramic element, method for producing ceramic element, display device, relay device, and capacitorNGK INSULATORS LTD·Filed 2001·Granted Nov 5, 2002·23 cites·1 claims
- 0485US7901729B2Method of manufacturing a piezoelectric/electrostrictive deviceNGK INSULATORS LTD·Filed 2008·Granted Mar 8, 2011·5 cites·10 claims
- 0585US7477004B2Piezoelectric/electrostrictive porcelain composition, piezoelectric/electrostrictive article, and piezoelectric/electrostrictive film type elementNGK INSULATORS LTD·Filed 2005·Granted Jan 13, 2009·8 cites·12 claims
- 0685US6565997B2Piezoelectric element and process for production thereofNGK INSULATORS LTD·Filed 2001·Granted May 20, 2003·28 cites·7 claims
- 0784US7332851B2Piezoelectric/electrostrictive film type device and method of manufacturing the sameNGK INSULATORS LTD·Filed 2005·Granted Feb 19, 2008·7 cites·30 claims
- 0882US6882089B2Piezoelectric/electrostrictive deviceNGK INSULATORS LTD·Filed 2003·Granted Apr 19, 2005·25 cites·17 claims
- 0981US11169186B2Heat-resistance element for current detectionNGK INSULATORS LTD·Filed 2019·Granted Nov 9, 2021·2 cites·8 claims
- 1080US7417361B2Piezoelectric/electrostrictive body, piezoelectric/electrostrictive laminate, and piezoelectric/electrostrictive actuatorNGK INSULATORS LTD·Filed 2005·Granted Aug 26, 2008·6 cites·4 claims
- 1179US6610427B2Piezoelectric element and process for production thereofNGK INSULATORS LTD·Filed 2002·Granted Aug 26, 2003·20 cites·28 claims
- 1277US7425790B2Piezoelectric/electrostrictive porcelain composition, piezoelectric/electrostrictive device, and method of piezoelectric/electrostrictive deviceNGK INSULATORS LTD·Filed 2005·Granted Sep 16, 2008·4 cites·10 claims
- 1375US7276462B2Dielectric composition and dielectric film elementNGK INSULATORS LTD·Filed 2005·Granted Oct 2, 2007·4 cites·14 claims
- 1472US10656186B2Heat-resistant device for current detectionNGK INSULATORS LTD·Filed 2017·Granted May 19, 2020·1 cites·12 claims
- 1572US2025278032A1Euv transmissive membrane, processing method thereof, and exposure methodNGK INSULATORS LTD·Filed 2025·Application pending·0 cites
- 1670US7309949B2Piezoelectric/electrostrictive porcelain composition, piezoelectric/electrostrictive ceramic and piezoelectric/electrostrictive film type deviceNGK INSULATORS LTD·Filed 2005·Granted Dec 18, 2007·3 cites·32 claims
- 1769US7511409B2Dielectric film element and compositionNGK INSULATORS LTD·Filed 2005·Granted Mar 31, 2009·2 cites·49 claims
- 1869US7176155B2Piezoelectric/electrostrictive ceramic composition, piezoelectric/electrosrictive material, and piezoelectric/electrostrictive film deviceNGK INSULATORS LTD·Filed 2004·Granted Feb 13, 2007·9 cites·18 claims
- 1969US2025004364A1Euv-transmissive film production method and pellicleNGK INSULATORS LTD·Filed 2024·Application pending·0 cites
- 2066US6919667B2Piezoelectric/electrostrictive film deviceNGK INSULATORS LTD·Filed 2002·Granted Jul 19, 2005·9 cites·3 claims
- 2163US7019441B2Piezoelectric/electrostrictive film type device and piezoelectric/electrostrictive porcelain compositionNGK INSULATORS LTD·Filed 2004·Granted Mar 28, 2006·8 cites·16 claims
- 2263US6713123B2Piezoelectric element and process for production thereofNGK INSULATORS LTD·Filed 2003·Granted Mar 30, 2004·7 cites·2 claims
- 2362US2023305192A1Euv transmissive filmNGK INSULATORS LTD·Filed 2023·Application pending·0 cites
- 2460US6652905B2Piezoelectric element and process for production thereofNGK INSULATORS LTD·Filed 2003·Granted Nov 25, 2003·4 cites·2 claims
- 2558US7737611B2Piezoelectric/electrostrictive ceramics and piezoelectric/electrostrictive deviceNGK INSULATORS LTD·Filed 2009·Granted Jun 15, 2010·0 cites·15 claims
- 2658US6731049B2Piezoelectric element and process for production thereofNGK INSULATORS LTD·Filed 2002·Granted May 4, 2004·6 cites·27 claims
- 2757US7943192B2Piezoelectric/electrostrictive film type element and manufacturing method thereofNGK INSULATORS LTD·Filed 2007·Granted May 17, 2011·0 cites·6 claims
- 2856US7052732B2Method for producing a piezoelectric elementNGK INSULATORS LTD·Filed 2003·Granted May 30, 2006·5 cites·2 claims
- 2956US2025278031A1Euv transmissive membrane, pellicle, and exposure methodNGK INSULATORS LTD·Filed 2025·Application pending·0 cites
- 3055US6399529B1Electric-field-inducible deformable materialNGK INSULATORS LTD·Filed 2000·Granted Jun 4, 2002·3 cites·1 claims
- 3154US6617274B2Electric-field-inducible deformable materialNGK INSULATORS LTD·Filed 2002·Granted Sep 9, 2003·2 cites·1 claims
- 3253US2020220239A1Heat pipe and secondary battery comprising heat pipeNGK INSULATORS LTD·Filed 2020·Application pending·0 cites
- 3353US2024094620A1Euv transmissive membrane, method of use thereof, and exposure methodNGK INSULATORS LTD·Filed 2023·Application pending·0 cites
- 3451US2009189112A1Piezoelectric/electrostrictive ceramics and process for producing the sameNGK INSULATORS LTD·Filed 2009·Application pending·0 cites
- 3550US8080923B2Piezoelectric/electrostrictive membrane elementKOIZUMI TAKAAKI·Filed 2008·Granted Dec 20, 2011·0 cites·7 claims
- 3649US9455396B2Piezoelectric/electrostrictive element and wiring substrateNGK INSULATORS LTD·Filed 2014·Granted Sep 27, 2016·0 cites·8 claims
- 3746US7484278B2Method of manufacturing a multi-layered piezoelectricNGK INSULATORS LTD·Filed 2005·Granted Feb 3, 2009·0 cites·4 claims
- 3845US2006290240A1Piezoelectric/electrostrictive porcelain composition, piezoelectric/electrostrictive body, and piezoelectric/electrostrictive film type deviceNGK INSULATORS LTD·Filed 2006·Application pending·0 cites
- 3944US2006158068A1Piezoelectric deviceNGK INSULATORS LTD·Filed 2006·Application pending·0 cites
- 4041US6888292B2Multi-layered type piezoelectric device and process for production thereofNGK INSULATORS LTD·Filed 2003·Granted May 3, 2005·0 cites·7 claims
- 4139US2003076008A1Ceramic element, method for producing ceramic element, display device, relay device, and capacitorNGK INSULATORS LTD·Filed 2002·Application pending·0 cites
- 4239US2003011284A1Ceramic element, method for producing ceramic element, display device, relay device, and capacitorNGK INSULATORS LTD·Filed 2002·Application pending·0 cites
- 4338US5668071APiezoelectric porcelainNGK INSULATORS LTD·Filed 1996·Granted Sep 16, 1997·5 cites·16 claims
- 4438US2011234044A1Piezoelectric/electrostrictive ceramic, manufacturing method for piezoelectric/electrostrictive ceramic, piezoelectric/ electrostrictive element, and manufacturing method for piezoelectric/electrostrictive elementNGK INSULATORS LTD·Filed 2010·Application pending·0 cites
- 4534US2003048042A1Piezoelectric/electrostrictive deviceNGK INSULATORS LTD·Filed 2002·Application pending·0 cites
- 4633US8456066B2Piezoelectric / electrostrictive material, piezoelectric / electrostrictive ceramic composition, piezoelectric / electrostrictive element, and piezoelectric motorKASHIWAYA TOSHIKATSU·Filed 2010·Granted Jun 4, 2013·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →