Inventor
NAKAYAMA KAZUHIRO
JP28 patents
⚠️ This page may combine multiple inventors who share the name “NAKAYAMA KAZUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JGC CATALYSTS & CHEMICALS LTD
10 patentsUS9598611B2Mar 21, 2017
High purity silica sol and its production method
JGC CATALYSTS & CHEMICALS LTD3 citations73
US10920120B2Feb 16, 2021
Ceria composite particle dispersion, method for producing same, and polishing abrasive grain dispersion comprising ceria composite particle dispersion
JGC CATALYSTS & CHEMICALS LTD2 citations68
US11891307B2Feb 6, 2024
Silica-based particle dispersion and production method therefor
JGC CATALYSTS & CHEMICALS LTD0 citations62
US11505717B2Nov 22, 2022
Nanobubble-containing inorganic oxide fine particle and abrasive containing same
JGC CATALYSTS & CHEMICALS LTD0 citations62
US11059997B2Jul 13, 2021
Polishing composition
JGC CATALYSTS & CHEMICALS LTD0 citations62
US10844259B2Nov 24, 2020
Silica-based composite fine particle dispersion and method for manufacturing same
JGC CATALYSTS & CHEMICALS LTD1 citations59
US10730755B2Aug 4, 2020
Silica-based composite fine-particle dispersion, method for producing same, and polishing slurry including silica-based composite fine-particle dispersion
JGC CATALYSTS & CHEMICALS LTD1 citations59
US10160894B2Dec 25, 2018
Non-spherical silica sol, process for producing the same, and composition for polishing
JGC CATALYSTS & CHEMICALS LTD1 citations52
US7901652B2Mar 8, 2011
Method of producing porous silica-based particles
JGC CATALYSTS & CHEMICALS LTD1 citations52
US11267715B2Mar 8, 2022
Ceria-based composite fine particle dispersion, production method therefor, and polishing abrasive grain dispersion including ceria-based composite fine particle dispersion
JGC CATALYSTS & CHEMICALS LTD0 citations50
TOYODA GOSEI KK
5 patentsUS7350801B2Apr 1, 2008
Knee-protecting airbag
TOYODA GOSEI KK24 citations92
US7226075B2Jun 5, 2007
Knee-protecting airbag device
TOYODA GOSEI KK23 citations92
US7185912B2Mar 6, 2007
Knee protection airbag device
TOYODA GOSEI KK28 citations92
US8025311B2Sep 27, 2011
Air-bag
TOYODA GOSEI KK7 citations84
US7201395B2Apr 10, 2007
Knee-protecting airbag device
TOYODA GOSEI KK15 citations84
CATALYSTS & CHEM IND CO
3 patentsUS6652612B2Nov 25, 2003
Silica particles for polishing and a polishing agent
CATALYSTS & CHEM IND CO14 citations84
US6359667B1Mar 19, 2002
Organopolysiloxane fine particles, process for the production thereof and liquid crystal displays
CATALYSTS & CHEM IND CO18 citations84
US6294230B1Sep 25, 2001
Spherical laminated particle and liquid crystal display
CATALYSTS & CHEM IND CO7 citations69
NAKAYAMA KAZUHIRO
3 patentsUS8585791B2Nov 19, 2013
Method of producing nodular silica sol
NAKAYAMA KAZUHIRO3 citations60
US8187351B2May 29, 2012
Sol of spinous inorganic oxide particles, method of producing the sol, and polishing agent containing the sol
NAKAYAMA KAZUHIRO3 citations58
US8564735B2Oct 22, 2013
Liquid crystal display device and method of manufacturing the same
NAKAYAMA KAZUHIRO1 citations49