Inventor · disambiguated record
Yoshimi Fujihara
Also filed as: FUJIHARA YOSHIMI
6 granted patents·122 citations·filing 1987–1996
84Inventor score
Top patents by PatentIndex Score
6 records- 0194US4997943AQuinoline-3-carboxylic acid derivativesSANKYO CO·Filed 1987·Granted Mar 5, 1991·58 cites·4 claims
- 0286US5348961A4-oxoquinoline-3-carboxylic acid derivatives and their useSANKYO CO·Filed 1990·Granted Sep 20, 1994·26 cites·14 claims
- 0369US5436367AIntermediates for certain 4-oxoquinoline-3-carboxylic acid derivativesSANKO COMPANY LIMITED·Filed 1994·Granted Jul 25, 1995·9 cites·5 claims
- 0463US5073556A4-oxoquinoline-3-carboxylic acid derivatives and their useSANKYO CO·Filed 1991·Granted Dec 17, 1991·6 cites·14 claims
- 0562US6063782APyrrolopyridazine derivativesSANKYO CO·Filed 1996·Granted May 16, 2000·23 cites·46 claims
- 0630US5496951A4-oxoquinoline-3-carboxylic acid derivatives their preparation and their useSANKYO CO·Filed 1995·Granted Mar 5, 1996·0 cites·15 claims
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