Inventor
HORIKAWA YASUO
JP27 patents
⚠️ This page may combine multiple inventors who share the name “HORIKAWA YASUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BRIDGESTONE CORP
13 patentsUS5587420ADec 24, 1996
Diene polymer obtained by adding a tin compound in the polymerization with an organolithium initiator
BRIDGESTONE CORP44 citations89
US7560595B2Jul 14, 2009
Non-aqueous electrolyte cell, electrolyte stabilizing agent, and phosphazene derivative and method for preparation thereof
BRIDGESTONE CORP6 citations74
US5463004AOct 31, 1995
Process for polymerizing conjugated dienes with lithium-tin-nitrogen initiators
BRIDGESTONE CORP13 citations73
US5463003AOct 31, 1995
Process for polymerizing conjugated dienes with lithium-tin-nitrogen initiators
BRIDGESTONE CORP18 citations71
US6313232B1Nov 6, 2001
Continuous addition of tin halides to solution SBR
BRIDGESTONE CORP7 citations70
US11142606B2Oct 12, 2021
Multicomponent copolymer, rubber composition, crosslinked rubber composition and rubber product
BRIDGESTONE CORP0 citations62
US11059928B2Jul 13, 2021
Multi-component copolymer, rubber composition, crosslinked rubber composition and rubber article
BRIDGESTONE CORP0 citations62
US11518831B2Dec 6, 2022
Method for producing multicomponent copolymer, multicomponent copolymer, rubber composition, and tire
BRIDGESTONE CORP0 citations59
US11021550B2Jun 1, 2021
Method for producing multicomponent copolymer, multicomponent copolymer, rubber composition, and tire
BRIDGESTONE CORP0 citations59
US11021595B2Jun 1, 2021
Multicomponent copolymer, rubber composition, cross-linked rubber composition, rubber product, and tire
BRIDGESTONE CORP0 citations56
US10538649B2Jan 21, 2020
Multi-component copolymer, rubber composition, crosslinked rubber composition and rubber article
BRIDGESTONE CORP0 citations52
US9346907B2May 24, 2016
Method for producing copolymer
BRIDGESTONE CORP0 citations52
US7947399B2May 24, 2011
Non-aqueous electrolyte for battery and non-aqueous electrolyte battery comprising the same
BRIDGESTONE CORP1 citations51
HORIKAWA YASUO
8 patentsUS8962744B2Feb 24, 2015
Copolymer, rubber composition, crosslinked rubber composition and tire
HORIKAWA YASUO8 citations83
US9701776B2Jul 11, 2017
Copolymer, rubber composition, crosslinked rubber composition and tire
HORIKAWA YASUO2 citations72
US9670302B2Jun 6, 2017
Copolymer, rubber composition, crosslinked rubber composition, and tire
HORIKAWA YASUO4 citations72
US9181376B2Nov 10, 2015
Copolymer, rubber composition, crosslinked rubber composition, and tire
HORIKAWA YASUO6 citations72
US9139680B2Sep 22, 2015
Copolymer, rubber composition, crosslinked rubber composition, and tire
HORIKAWA YASUO4 citations72
US9056936B2Jun 16, 2015
Copolymer of a conjugated diene compound and a non-conjugated olefin, rubber composition, crosslinked rubber composition, and tire
HORIKAWA YASUO6 citations72
US8987347B2Mar 24, 2015
Copolymer of conjugated diene compound and non-conjugated olefin, rubber composition, rubber composition for tire tread, crosslinked rubber composition, and tire
HORIKAWA YASUO2 citations62
US8257870B2Sep 4, 2012
Non-aqueous electrolyte for battery and non-aqueous electrolyte battery comprising the same
HORIKAWA YASUO5 citations62
KAITA SHOJIRO
3 patentsUS9074035B2Jul 7, 2015
Copolymer of conjugated diene compound and non-conjugated olefin, rubber composition, cross-linked rubber composition and tire
KAITA SHOJIRO7 citations83
US8962743B2Feb 24, 2015
Copolymer of conjugated diene compound and non-conjugated olefin, rubber composition and tire
KAITA SHOJIRO12 citations83
US8853339B2Oct 7, 2014
Method for producing copolymer
KAITA SHOJIRO3 citations62