Inventor
FUJIMAKI TATSUO
JP31 patents
⚠️ This page may combine multiple inventors who share the name “FUJIMAKI TATSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BRIDGESTONE CORP
10 patentsUS6992147B1Jan 31, 2006
Modified polymers prepared with lanthanide-based catalysts
BRIDGESTONE CORP178 citations99
US5066721ANov 19, 1991
Tires made of silica filled, silane modified rubber
BRIDGESTONE CORP118 citations96
US4866131ASep 12, 1989
Rubber composition for high-performance tire tread
BRIDGESTONE CORP76 citations96
US7750087B2Jul 6, 2010
Modified polymers prepared with lanthanide-based catalysts
BRIDGESTONE CORP18 citations92
US7642322B2Jan 5, 2010
Functionalized high cis-1,4-polybutadiene prepared using novel functionalizing agents
BRIDGESTONE CORP19 citations92
US4835216AMay 30, 1989
Conjugated diene series rubber compositions
BRIDGESTONE CORP38 citations92
US4791178ADec 13, 1988
Rubber composition for use in tire tread comprising a rubber component, carbon black and process oil
BRIDGESTONE CORP11 citations74
US9644052B2May 9, 2017
Functionalized high cis-1,4-polybutadiene prepared using novel functionalizing agents
BRIDGESTONE CORP0 citations51
US8987362B2Mar 24, 2015
Functionalized high cis-1,4-polybutadiene prepared using novel functionalizing agents
BRIDGESTONE CORP0 citations50
US4721753AJan 26, 1988
Diene polymer composition containing copolymer derived from 2,3-dimethyl butadiene
BRIDGESTONE CORP1 citations49
JAPAN SYNTHETIC RUBBER CO LTD
9 patentsUS5017636AMay 21, 1991
Rubber compositions from modified trans-polybutadiene and rubber for tires
JAPAN SYNTHETIC RUBBER CO LTD94 citations96
US4894409AJan 16, 1990
Rubber composition
JAPAN SYNTHETIC RUBBER CO LTD103 citations96
US4742124AMay 3, 1988
Rubber composition for use in tire
JAPAN SYNTHETIC RUBBER CO LTD64 citations95
US4824908AApr 25, 1989
Butadiene-based rubber composition
JAPAN SYNTHETIC RUBBER CO LTD19 citations81
US4742117AMay 3, 1988
Conjugated diene based rubber composition
JAPAN SYNTHETIC RUBBER CO LTD21 citations81
US5011888AApr 30, 1991
Vulcanized rubber composition
JAPAN SYNTHETIC RUBBER CO LTD15 citations74
US5164450ANov 17, 1992
Butadiene copolymer rubber composition
JAPAN SYNTHETIC RUBBER CO LTD10 citations73
US4782119ANov 1, 1988
Rubber composition comprising a styrene-butadiene block copolymer having two kinds of blocks
JAPAN SYNTHETIC RUBBER CO LTD13 citations71
US4812525AMar 14, 1989
Polybutadiene rubber composition
JAPAN SYNTHETIC RUBBER CO LTD12 citations70
BRIDGESTONE TIRE CO LTD
9 patentsUS4383085AMay 10, 1983
Rubber composition for tire
BRIDGESTONE TIRE CO LTD62 citations96
US4603722AAug 5, 1986
Tire tread comprised of branched styrene-butadiene copolymers
BRIDGESTONE TIRE CO LTD26 citations92
US4519431AMay 28, 1985
Styrene-butadiene copolymers with high styrene content
BRIDGESTONE TIRE CO LTD39 citations92
US4396743AAug 2, 1983
Rubber composition for tires containing block copolymer having vinyl bonds
BRIDGESTONE TIRE CO LTD28 citations92
US4575534AMar 11, 1986
Styrene-butadiene copolymer rubber composition
BRIDGESTONE TIRE CO LTD21 citations82
US4526934AJul 2, 1985
Branched styrene-butadiene copolymers and pneumatic tires using the same
BRIDGESTONE TIRE CO LTD16 citations82
US4481995ANov 13, 1984
Pneumatic radial tires
BRIDGESTONE TIRE CO LTD8 citations74
US4463133AJul 31, 1984
Rubber compositions suitable for use in tire tread
BRIDGESTONE TIRE CO LTD9 citations73
US4810746AMar 7, 1989
Rubber composition for use in vibration insulating material
BRIDGESTONE TIRE CO LTD5 citations62