Inventor · disambiguated record

Yosio Isii

Also filed as: ISII YOSIO

1 granted patent·9 citations·filing 1982–1982

31Inventor score

Technology areasC10C

Files withKUREHA CHEMICAL IND CO LTD1

Top patents by PatentIndex Score

1 record

0153US4482452AProcess for preparing raw material for producing carbon materialKUREHA CHEMICAL IND CO LTD·Filed 1982·Granted Nov 13, 1984·9 cites·8 claims

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