Inventor · disambiguated record

Isao Akihara

Also filed as: AKIHARA ISAO

2 granted patents·20 citations·filing 1987–1990

59Inventor score

Technology areasC08G

Files withMITSUBISHI CHEM IND2

Top patents by PatentIndex Score

2 records

0157US4839458APreparation with controlled amounts of polycarbonate carbon tetrachlorideMITSUBISHI CHEM IND·Filed 1987·Granted Jun 13, 1989·11 cites·10 claims
0249US5047497AWater-in-oil emulsion process for producing an aromatic polycarbonateMITSUBISHI CHEM IND·Filed 1990·Granted Sep 10, 1991·9 cites·25 claims

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