Inventor · disambiguated record
Mamoru Kawamura
Also filed as: KAWAMURA MAMORU
5 granted patents·280 citations·filing 1989–1996
85Inventor score
Top patents by PatentIndex Score
5 records- 0197US5210268AProcess for continuously producing an aromatic carbonateASAHI CHEMICAL IND·Filed 1990·Granted May 11, 1993·129 cites·16 claims
- 0293US5847189AMethod for continuously producing a dialkyl carbonate and a diolASAHI CHEMICAL IND·Filed 1996·Granted Dec 8, 1998·79 cites·16 claims
- 0385US4967014AProcess for producing formaldehyde and derivatives thereofASAHI CHEMICAL IND·Filed 1989·Granted Oct 30, 1990·31 cites·17 claims
- 0463US5656557AProcess for producing various gases for semiconductor production factoriesNIPPON OXYGEN CO LTD·Filed 1994·Granted Aug 12, 1997·25 cites·2 claims
- 0561US5840826AProcess for preparing aromatic polycarbonateASAHI CHEMICAL IND·Filed 1996·Granted Nov 24, 1998·16 cites·5 claims
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