Inventor · disambiguated record
Sumio Kamikawa
Also filed as: KAMIKAWA SUMIO
4 granted patents·18 citations·filing 1988–1990
73Inventor score
Files withNIPPON SUISAN KAISHA LTD4
Top patents by PatentIndex Score
4 records- 0140US5033164AFish processing machineNIPPON SUISAN KAISHA LTD·Filed 1989·Granted Jul 23, 1991·6 cites·4 claims
- 0233US4900571AProcess for producing a shark fin analogNIPPON SUISAN KAISHA LTD·Filed 1988·Granted Feb 13, 1990·6 cites·9 claims
- 0329US5026319AFish processing machineNIPPON SUISAN KAISHA LTD·Filed 1990·Granted Jun 25, 1991·3 cites·6 claims
- 0428US4975040AApparatus for producing a shark fin analogNIPPON SUISAN KAISHA LTD·Filed 1990·Granted Dec 4, 1990·3 cites·6 claims
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