Inventor · disambiguated record
Tetsushi Katsube
Also filed as: KATSUBE TETSUSHI
12 granted patents·4 pending applications·220 citations·filing 1987–2014
91Inventor score
Top patents by PatentIndex Score
16 records- 0194US5519016AAryl group- or aromatic heterocyclic group-substituted aminoquinolone derivatives and anti-HIV agentUBE INDUSTRIES·Filed 1994·Granted May 21, 1996·63 cites·23 claims
- 0294US4997943AQuinoline-3-carboxylic acid derivativesSANKYO CO·Filed 1987·Granted Mar 5, 1991·58 cites·4 claims
- 0388US5688791AAryl group-or aromatic heterocyclic group-substituted aminoquinolone derivatives and anti-hiv agentUBE INDUSTRIES·Filed 1995·Granted Nov 18, 1997·42 cites·21 claims
- 0486US5348961A4-oxoquinoline-3-carboxylic acid derivatives and their useSANKYO CO·Filed 1990·Granted Sep 20, 1994·26 cites·14 claims
- 0571US8648097B2Pyridylaminoacetic acid compoundIWAMURA RYO·Filed 2009·Granted Feb 11, 2014·3 cites·15 claims
- 0671US8450319B2Pyrrolopyridazinone compoundHAGIHARA MASAHIKO·Filed 2007·Granted May 28, 2013·2 cites·14 claims
- 0769US5436367AIntermediates for certain 4-oxoquinoline-3-carboxylic acid derivativesSANKO COMPANY LIMITED·Filed 1994·Granted Jul 25, 1995·9 cites·5 claims
- 0863US6034086ATrifluoromethylquinolinecarboxylic acid derivativeUBE INDUSTRIES·Filed 1998·Granted Mar 7, 2000·11 cites·25 claims
- 0963US5073556A4-oxoquinoline-3-carboxylic acid derivatives and their useSANKYO CO·Filed 1991·Granted Dec 17, 1991·6 cites·14 claims
- 1052US2016213657A1Pharmaceutical composition for treatment and/or prevention of pulmonary diseaseUBE INDUSTRIES·Filed 2014·Application pending·0 cites
- 1149US2014113907A1Pyridylaminoacetic acid compoundUBE INDUSTRIES·Filed 2013·Application pending·0 cites
- 1244US9676720B2Substituted biaryl compoundUBE INDUSTRIES·Filed 2014·Granted Jun 13, 2017·0 cites·7 claims
- 1340US7309718B2Dibenzocycloheptene compoundUBE INDUSTRIES·Filed 2002·Granted Dec 18, 2007·0 cites·20 claims
- 1435US2003216571A1Tricyclic compoundsFiled 2000·Application pending·0 cites
- 1530US5496951A4-oxoquinoline-3-carboxylic acid derivatives their preparation and their useSANKYO CO·Filed 1995·Granted Mar 5, 1996·0 cites·15 claims
- 1628US2012259123A1Aminopyridine compoundIWAMURA RYO·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →