Inventor · disambiguated record
Shiro Kokuryo
Also filed as: KOKURYO SHIRO
3 granted patents·40 citations·filing 1975–1976
70Inventor score
Files withSHOWA DENKO KK3
Top patents by PatentIndex Score
3 records- 0165US4059561AFlame-resistant composition containing a norbornene derivative polymerSHOWA DENKO KK·Filed 1976·Granted Nov 22, 1977·13 cites·46 claims
- 0265US3991139AHigh heat stability composition of ring-opening polymerization productSHOWA DENKO KK·Filed 1975·Granted Nov 9, 1976·21 cites·32 claims
- 0338US4105608AHigh impact composition of ring-opening polymerization productSHOWA DENKO KK·Filed 1975·Granted Aug 8, 1978·6 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →