Inventor · disambiguated record
Hiraki Ueda
Also filed as: SATO TADAO · UEDA HIRAKI
20 granted patents·268 citations·filing 1979–1997
96Inventor score
Files withOTSUKA PHARMA CO LTD20
Top patents by PatentIndex Score
20 records- 0193US4874764ABenzoheterocyclic compoundsOTSUKA PHARMA CO LTD·Filed 1987·Granted Oct 17, 1989·36 cites·9 claims
- 0291US4855292A1-cyclopropyl-6-fluoro-8-alkyl-1,4-dihydro-4-oxo-quinoline-3-carboxylic acid derivativesOTSUKA PHARMA CO LTD·Filed 1987·Granted Aug 8, 1989·26 cites·30 claims
- 0388US4298739ANovel carbostyril derivativesOTSUKA PHARMA CO LTD·Filed 1980·Granted Nov 3, 1981·20 cites·35 claims
- 0487US4792628AIndane derivatives and salts thereofOTSUKA PHARMA CO LTD·Filed 1987·Granted Dec 20, 1988·24 cites·35 claims
- 0585US4935420ABenzoheterocyclic compoundsOTSUKA PHARMA CO LTD·Filed 1988·Granted Jun 19, 1990·15 cites·13 claims
- 0685US4880806A1-Cyclopropyl-6-fluoro-7-piperazinyl-1,4-Dihydro-4-oxo-quinoline-3-carboxylic acid derivativesOTSUKA PHARMA CO LTD·Filed 1987·Granted Nov 14, 1989·16 cites·46 claims
- 0784US5242919A2,3-dihydro-1H-indene derivativesOTSUKA PHARMA CO LTD·Filed 1991·Granted Sep 7, 1993·21 cites·4 claims
- 0881US5563138ABenzoheterocyclic compoundsOTSUKA PHARMA CO LTD·Filed 1988·Granted Oct 8, 1996·20 cites·31 claims
- 0977US5290934ABenzoheterocyclic compoundsOTSUKA PHARMA CO LTD·Filed 1991·Granted Mar 1, 1994·17 cites·13 claims
- 1077US4788130A1-amino-2,3-dihydro-1H-indene compoundsOTSUKA PHARMA CO LTD·Filed 1985·Granted Nov 29, 1988·24 cites·14 claims
- 1166US5591744ABenzoheterocyclic compoundsOTSUKA PHARMA CO LTD·Filed 1988·Granted Jan 7, 1997·8 cites·37 claims
- 1265US4755513AAntimicrobial 1-substituted phenyl-4-oxoquinoline-3-carboxylic acid compoundsOTSUKA PHARMA CO LTD·Filed 1985·Granted Jul 5, 1988·6 cites·4 claims
- 1365US4684648AAntimicrobial 1-substituted phenyl-4-oxoquinoline-3-carboxylic acid compounds and compositions thereofOTSUKA PHARMA CO LTD·Filed 1985·Granted Aug 4, 1987·6 cites·2 claims
- 1456US5723648AIntermediates for anti-microbial benzoheterocyclic compoundsOTSUKA PHARMA CO LTD·Filed 1996·Granted Mar 3, 1998·8 cites·5 claims
- 1556US4238423AProcess for preparing cyclo-1,3,2-oxazaphosphoryl derivativesOTSUKA PHARMA CO LTD·Filed 1979·Granted Dec 9, 1980·3 cites·5 claims
- 1653US5811576AIntermediates for anti-microbial quinolone carboxylic acidsOTSUKA PHARMA CO LTD·Filed 1997·Granted Sep 22, 1998·6 cites·4 claims
- 1751US5495020ABenzoheterocyclic compoundsOTSUKA PHARMA CO LTD·Filed 1990·Granted Feb 27, 1996·5 cites·1 claims
- 1849US4786649AAntimicrobial 1-thienyl-4-oxoquinoline-3-carboxylic acidsOTSUKA PHARMA CO LTD·Filed 1986·Granted Nov 22, 1988·4 cites·2 claims
- 1946US4895847A2,3-dihydro-1H-indene derivativesOTSUKA PHARMA CO LTD·Filed 1988·Granted Jan 23, 1990·2 cites·10 claims
- 2043US5055474A2,3-dihydro-1h-indene derivatives and their use as pharmaceutical agentsOTSUKA PHARMA CO LTD·Filed 1989·Granted Oct 8, 1991·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →