Inventor · disambiguated record

Haruo Togawa

Also filed as: TOGAWA HARUO

1 granted patent·7 citations·filing 1974–1974

29Inventor score

Technology areasC08F

Files withTEIJIN LTD1

Top patents by PatentIndex Score

1 record

0152US3972840AIon-exchangeable and solvent-resistant filamentary structure containing sulfone cross-linked aromatic unitsTEIJIN LTD·Filed 1974·Granted Aug 3, 1976·7 cites·4 claims

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