Inventor

TOKORO MASAHARU

JP3 patents

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

ZEON CORP

2 patents

US6486264B1Nov 26, 2002

Process for producing hydrogenated ring-opening polymerization polymer of cycloolefin

ZEON CORP62 citations95

US6908970B2Jun 21, 2005

Process for producing hydrogenated product of cyclic olefin polymer prepared through ring-opening polymerization

ZEON CORP25 citations91

NIPPON ZEON CO

1 patent

US6511756B1Jan 28, 2003

Thermoplastic dicyclopentadiene-base open-ring polymers, hydrogenated derivatives thereof, and processes for the preparation of both

NIPPON ZEON CO79 citations96