Inventor · disambiguated record
Hideo Tsutsumi
Also filed as: TSUTSUMI HIDEO
25 granted patents·3 pending applications·330 citations·filing 1983–2010
96Inventor score
Top patents by PatentIndex Score
28 records- 0192US7678820B2Hetero compoundASTELLAS PHARMA INC·Filed 2008·Granted Mar 16, 2010·28 cites·12 claims
- 0291US4921852A3-pyrrolidinylthio-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid compoundsFUJISAWA PHARMACEUTICAL CO·Filed 1987·Granted May 1, 1990·28 cites·12 claims
- 0388US7951825B2Hetero compoundASTELLAS PHARMA INC·Filed 2010·Granted May 31, 2011·13 cites·3 claims
- 0485US5102877A1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid compoundsFUJISAWA PHARMACEUTICAL CO·Filed 1990·Granted Apr 7, 1992·36 cites·9 claims
- 0584US7265120B2Pyrazine derivatives and pharmaceutical use thereofASTELLAS PHARMA INC·Filed 2005·Granted Sep 4, 2007·10 cites·15 claims
- 0683US4493831AAminoglycoside derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1983·Granted Jan 15, 1985·23 cites·18 claims
- 0780US4963544A3-pyrrolidinylthio-1-azabicyclo[3.2.0]-hept-2-ene-2-carboxylic acid compoundsFUJISAWA PHARMACEUTICAL CO·Filed 1989·Granted Oct 16, 1990·29 cites·10 claims
- 0880US4822787A3-pyrrolidinylthio-1-azabicyclo(3.2.0)-hept-2-ene-2-carboxylic acid compounds and antimicrobial activity thereofFUJISAWA PHARMACEUTICAL CO·Filed 1987·Granted Apr 18, 1989·22 cites·12 claims
- 0979US4963543A3-pyrolidinylthio-1-azabicyclo-[3.2.0]hept-2-ene-2-carboxylic acid derivatives and processes for the preparation thereofFUJISAWA PHARMACEUTICAL CO·Filed 1987·Granted Oct 16, 1990·21 cites·19 claims
- 1077US5286721A1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid compoundsFUJISAWA PHARMACEUTICAL CO·Filed 1991·Granted Feb 15, 1994·20 cites·9 claims
- 1174US5215983ACarbapenem compoundsFUJISAWA PHARMACEUTICAL CO·Filed 1990·Granted Jun 1, 1993·30 cites·10 claims
- 1266US4656160AAminoglycoside derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1985·Granted Apr 7, 1987·13 cites·5 claims
- 1364US4554269AKasugamycin derivatives, pharmaceutical compositions and method of useFUJISAWA PHARMACEUTICAL CO·Filed 1984·Granted Nov 19, 1985·9 cites·13 claims
- 1463US5359066ACertain tricyclic pyrido[3,2,1-ij]cinnoline-8-carboxylates, useful as antimicrobial agentsWAKUNAGA PHARMA CO LTD·Filed 1992·Granted Oct 25, 1994·8 cites·4 claims
- 1560US4925838A3-pyrrolidinylthio-1-azabicyclo[3.2.0]-hept-2-ene-2-carboxylic acid compoundsFUJISAWA PHARMACEUTICAL CO·Filed 1989·Granted May 15, 1990·9 cites·9 claims
- 1657US5608056ASubstituted 3-pyrrolidinylthio-carbapenems as antimicrobial agentsFUJISAWA PHARMACEUTICAL CO·Filed 1993·Granted Mar 4, 1997·12 cites·11 claims
- 1751US5138064A3-Pyrrolidinylthio-1-azabicyclo-[3.2.0]hept-2-ene-2-carboxylic acid compoundsFUJISAWA PHARMACEUTICAL CO·Filed 1990·Granted Aug 11, 1992·3 cites·5 claims
- 1851US4983596A3-pyrrolidinylthio-1-azabicyclo[3.2.0]-hept-2-ene-2-carboxylic acid derivatives and their preparationFUJISAWA PHARMACEUTICAL CO·Filed 1989·Granted Jan 8, 1991·5 cites·10 claims
- 1944US5306816AProcesses for preparing carbapenem derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1992·Granted Apr 26, 1994·2 cites·4 claims
- 2043US4504472A1,4-Diaminocyclitol derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1983·Granted Mar 12, 1985·2 cites·18 claims
- 2143US2001012901A1Sulphonyl compounds for use as linkers in solid phase and combinatorial synthesisFUJISAWA PHARMACEUTICAL CO·Filed 2001·Application pending·0 cites
- 2240US7750155B2Pyrazinyl hydroxyacrylamide compounds having an inhibitory effect on the activity of histone deacetylaseASTELLAS PHARMA INC·Filed 2007·Granted Jul 6, 2010·0 cites·30 claims
- 2340US6225480B1Sulphonyl compounds for use as linkers in solid phase and combinatorial synthesisFUJISAWA PHARMACEUTICAL CO·Filed 1997·Granted May 1, 2001·3 cites·7 claims
- 2439US5061804A3-pyrrolidinylthio-1-azabicyclo-(3.2.0)hept-2-ene-2-carboxylic acid derivatives and processes for the preparation thereofFUJISAWA PHARMACEUTICAL CO·Filed 1990·Granted Oct 29, 1991·3 cites·4 claims
- 2539US2005043315A1Aminopyrimidine compounds, processes for their preparation and pharmaceutical compositions containing themFiled 2002·Application pending·0 cites
- 2636US5202437A3-pyrrolidinylthio-1-azabicyclo(3.2.0)-hept-2-ene-2-carboxylic acid compoundsFUJISAWA PHARMACEUTICAL CO·Filed 1990·Granted Apr 13, 1993·1 cites·5 claims
- 2736US2005004134A1Thiazole derivative and pharmaceutical use thereofFiled 2002·Application pending·0 cites
- 2835US5420122A3-pyrrolidinylthio-1-azabicyclo-[3.2.0]hept-2-ene-2-carboxylic acid compoundsFUJISAWA PHARMACEUTICAL CO·Filed 1992·Granted May 30, 1995·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →