Inventor · disambiguated record
Masaharu Tokoro
Also filed as: TOKORO MASAHARU
3 granted patents·166 citations·filing 1998–2002
77Inventor score
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3 records- 0195US6486264B1Process for producing hydrogenated ring-opening polymerization polymer of cycloolefinZEON CORP·Filed 2000·Granted Nov 26, 2002·62 cites·9 claims
- 0288US6511756B1Thermoplastic dicyclopentadiene-base open-ring polymers, hydrogenated derivatives thereof, and processes for the preparation of bothNIPPON ZEON CO·Filed 1998·Granted Jan 28, 2003·79 cites·23 claims
- 0387US6908970B2Process for producing hydrogenated product of cyclic olefin polymer prepared through ring-opening polymerizationZEON CORP·Filed 2002·Granted Jun 21, 2005·25 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →