Inventor

MASAKI KOUJI

JP5 patents

⚠️ This page may combine multiple inventors who share the name “MASAKI KOUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TANAKA KEN

2 patents

US9623705B2Apr 18, 2017

Method for producing modified conjugated diene polymer/copolymer, modified conjugated diene polymer/copolymer, and rubber composition and tire using the same

TANAKA KEN21 citations90

US9056925B2Jun 16, 2015

Process for production of modified conjugated diene polymers, modified conjugated diene polymers produced by the process, rubber compositions, and tires

TANAKA KEN0 citations40

BRIDGESTONE CORP

2 patents

US8030406B2Oct 4, 2011

Rubber composition and pneumatic tire using the same

BRIDGESTONE CORP2 citations60

US7868081B2Jan 11, 2011

Rubber composition and tire using same

BRIDGESTONE CORP1 citations48

KURAZUMI JUNKO

1 patent

US8299184B2Oct 30, 2012

Rubber composition for tire sidewall and tire

KURAZUMI JUNKO1 citations42