Inventor · disambiguated record

Yu Shida

Also filed as: SHIDA YU

1 granted patent·31 citations·filing 1987–1987

44Inventor score

Technology areasC08K

Files withSUMITOMO CHEMICAL CO1

Top patents by PatentIndex Score

1 record

0180US4861816APolyvinyl chloride resin composition for powder moldingSUMITOMO CHEMICAL CO·Filed 1987·Granted Aug 29, 1989·31 cites·1 claims

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