Inventor · disambiguated record

Yohichi Nakagawa

Also filed as: NAKAGAWA YOHICHI

1 granted patent·88 citations·filing 1984–1984

52Inventor score

Technology areasC09D

Files withNIPPON CATALYTIC CHEM IND1

Top patents by PatentIndex Score

1 record

0189US4500693AWater soluble copolymer method for manufacture therefore and use thereofNIPPON CATALYTIC CHEM IND·Filed 1984·Granted Feb 19, 1985·88 cites·22 claims

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