Inventor · disambiguated record

Sadayoshi Kamiya

Also filed as: KAMIYA SADAYOSHI

2 granted patents·17 citations·filing 1975–1979

56Inventor score

Technology areasA61P C02F

Files withAGENCY IND SCIENCE TECHN1 KARME COMPANY LTD1

Top patents by PatentIndex Score

2 records

0149US3989656ADextran-alkyl methacrylate graft composition for contact lens and corneasKARME COMPANY LTD·Filed 1975·Granted Nov 2, 1976·15 cites·5 claims
0236US4230690AHigh-viscosity eye lotionsAGENCY IND SCIENCE TECHN·Filed 1979·Granted Oct 28, 1980·2 cites·6 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →