Inventor · disambiguated record
Kazuhiro Nakayama
Also filed as: NAKAYAMA KAZUHIRO
28 granted patents·5 pending applications·243 citations·filing 1994–2021
96Inventor score
Files withJGC CATALYSTS & CHEMICALS LTD11TOYODA GOSEI KK5CATALYSTS & CHEM IND CO4DAIKIN IND LTD3NAKAYAMA KAZUHIRO3
Top patents by PatentIndex Score
33 records- 0182US5848805ABag for an airbag for a vehicleTOYO TIRE & RUBBER CO·Filed 1996·Granted Dec 15, 1998·62 cites·15 claims
- 0279US9598611B2High purity silica sol and its production methodJGC CATALYSTS & CHEMICALS LTD·Filed 2012·Granted Mar 21, 2017·3 cites·4 claims
- 0379US7185912B2Knee protection airbag deviceTOYODA GOSEI KK·Filed 2003·Granted Mar 6, 2007·28 cites·5 claims
- 0478US8585791B2Method of producing nodular silica solNAKAYAMA KAZUHIRO·Filed 2011·Granted Nov 19, 2013·3 cites·13 claims
- 0576US7350801B2Knee-protecting airbagTOYODA GOSEI KK·Filed 2004·Granted Apr 1, 2008·24 cites·5 claims
- 0676US7226075B2Knee-protecting airbag deviceTOYODA GOSEI KK·Filed 2004·Granted Jun 5, 2007·23 cites·6 claims
- 0774US6652612B2Silica particles for polishing and a polishing agentCATALYSTS & CHEM IND CO·Filed 2002·Granted Nov 25, 2003·14 cites·7 claims
- 0873US10920120B2Ceria composite particle dispersion, method for producing same, and polishing abrasive grain dispersion comprising ceria composite particle dispersionJGC CATALYSTS & CHEMICALS LTD·Filed 2017·Granted Feb 16, 2021·2 cites·16 claims
- 0972US8025311B2Air-bagTOYODA GOSEI KK·Filed 2009·Granted Sep 27, 2011·7 cites·6 claims
- 1069US10160894B2Non-spherical silica sol, process for producing the same, and composition for polishingJGC CATALYSTS & CHEMICALS LTD·Filed 2015·Granted Dec 25, 2018·1 cites·6 claims
- 1168US8187351B2Sol of spinous inorganic oxide particles, method of producing the sol, and polishing agent containing the solNAKAYAMA KAZUHIRO·Filed 2007·Granted May 29, 2012·3 cites·6 claims
- 1267US9272916B2Non-spherical silica sol, process for producing the same, and composition for polishingNISHIDA HIROYASU·Filed 2009·Granted Mar 1, 2016·3 cites·2 claims
- 1367US7201395B2Knee-protecting airbag deviceTOYODA GOSEI KK·Filed 2003·Granted Apr 10, 2007·15 cites·2 claims
- 1466US7901652B2Method of producing porous silica-based particlesJGC CATALYSTS & CHEMICALS LTD·Filed 2005·Granted Mar 8, 2011·1 cites·24 claims
- 1565US10844259B2Silica-based composite fine particle dispersion and method for manufacturing sameJGC CATALYSTS & CHEMICALS LTD·Filed 2017·Granted Nov 24, 2020·1 cites·17 claims
- 1665US6593839B2Leakage flux-type power conversion transformerTOKO INC·Filed 2002·Granted Jul 15, 2003·9 cites·4 claims
- 1765US6359667B1Organopolysiloxane fine particles, process for the production thereof and liquid crystal displaysCATALYSTS & CHEM IND CO·Filed 1999·Granted Mar 19, 2002·18 cites·8 claims
- 1864US7938442B2Steering column mounted knee airbag deviceTOYOTA MOTOR CO LTD·Filed 2010·Granted May 10, 2011·4 cites·17 claims
- 1963US10730755B2Silica-based composite fine-particle dispersion, method for producing same, and polishing slurry including silica-based composite fine-particle dispersionJGC CATALYSTS & CHEMICALS LTD·Filed 2016·Granted Aug 4, 2020·1 cites·14 claims
- 2062US8564735B2Liquid crystal display device and method of manufacturing the sameNAKAYAMA KAZUHIRO·Filed 2011·Granted Oct 22, 2013·1 cites·12 claims
- 2155US12066201B2Air conditioning system having a normal control mode and multi-tenant control modeDAIKIN IND LTD·Filed 2020·Granted Aug 20, 2024·0 cites·11 claims
- 2254US8123250B2Airbag apparatusTANAKA KOKI·Filed 2009·Granted Feb 28, 2012·1 cites·6 claims
- 2354US2010146864A1Nodular Silica Sol and Method of Producing the SameCATALYSTS & CHEM IND CO·Filed 2006·Application pending·0 cites
- 2453US11505717B2Nanobubble-containing inorganic oxide fine particle and abrasive containing sameJGC CATALYSTS & CHEMICALS LTD·Filed 2018·Granted Nov 22, 2022·0 cites·10 claims
- 2551US11891307B2Silica-based particle dispersion and production method thereforJGC CATALYSTS & CHEMICALS LTD·Filed 2019·Granted Feb 6, 2024·0 cites·15 claims
- 2651US11059997B2Polishing compositionJGC CATALYSTS & CHEMICALS LTD·Filed 2017·Granted Jul 13, 2021·0 cites·22 claims
- 2750US2024002712A1Irregularly-shaped silica-based fine particle dispersion, method for producing same, particle-linked silica fine particle dispersion, method for producing same, and abrasive grain dispersion for polishingJGC CATALYSTS & CHEMICALS LTD·Filed 2021·Application pending·0 cites
- 2849US2022146173A1Air conditioning systemDAIKIN IND LTD·Filed 2020·Application pending·0 cites
- 2947US5446427ABalanced low-pass filterTOKO KABUSHIKI KAISHA TOSHIBA·Filed 1994·Granted Aug 29, 1995·12 cites·3 claims
- 3043US11267715B2Ceria-based composite fine particle dispersion, production method therefor, and polishing abrasive grain dispersion including ceria-based composite fine particle dispersionJGC CATALYSTS & CHEMICALS LTD·Filed 2018·Granted Mar 8, 2022·0 cites·15 claims
- 3141US2022163240A1Refrigerant cycle systemDAIKIN IND LTD·Filed 2020·Application pending·0 cites
- 3239US6294230B1Spherical laminated particle and liquid crystal displayCATALYSTS & CHEM IND CO·Filed 1998·Granted Sep 25, 2001·7 cites·4 claims
- 3334US2004113744A1Complex magnetic material, and core and magnetic element using the complex magnetic materialTOKO INC·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →