Inventor · disambiguated record
Yasufumi Koga
Also filed as: KOGA YASUFUMI
2 granted patents·25 citations·filing 1985–1985
60Inventor score
Files withCENTRAL GLASS CO LTD2
Top patents by PatentIndex Score
2 records- 0167US4652592AMethod of producing shaped body of cross-linked fluorine-containing graft copolymer by using radiationCENTRAL GLASS CO LTD·Filed 1985·Granted Mar 24, 1987·19 cites·12 claims
- 0241US4655963AElectroconductive resin composition using fluorine-containing graft copolymerCENTRAL GLASS CO LTD·Filed 1985·Granted Apr 7, 1987·6 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →