Inventor · disambiguated record
Daisuke Suzuki
Also filed as: SUZUKI DAISUKE
16 granted patents·3 pending applications·73 citations·filing 1988–2015
90Inventor score
Files withOTSUKA KAGAKU KK10ASTELLAS PHARMA INC5NAT INST OF ADVANCED IND SCIEN1NEGORO KENJI1SUZUKI DAISUKE1
Top patents by PatentIndex Score
19 records- 0189US8716470B2Guanidine compoundASTELLAS PHARMA INC·Filed 2013·Granted May 6, 2014·12 cites·10 claims
- 0276US4906623A3-Imidazolium cephalosporin derivativesOTSUKA KAGAKU KK·Filed 1988·Granted Mar 6, 1990·13 cites·6 claims
- 0372US4912213AProcess for preparing penicillanic acid derivativesOTSUKA KAGAKU KK·Filed 1988·Granted Mar 27, 1990·21 cites·22 claims
- 0466US4925934AProcess for preparation of beta-lactam derivativesOTSUKA KAGAKU KK·Filed 1989·Granted May 15, 1990·18 cites·6 claims
- 0565US8802679B2Glycine compoundYOSHIHARA KOUSEI·Filed 2010·Granted Aug 12, 2014·2 cites·12 claims
- 0658US6656328B2Process for preparation of polyhydric alcoholsNAT INST OF ADVANCED IND SCIEN·Filed 2001·Granted Dec 2, 2003·4 cites·11 claims
- 0756US9051283B2Guanidine compoundASTELLAS PHARMA INC·Filed 2013·Granted Jun 9, 2015·0 cites·14 claims
- 0847US9556160B2Guanidine compoundASTELLAS PHARMA INC·Filed 2015·Granted Jan 31, 2017·0 cites·15 claims
- 0947US8013018B2Aminoindane derivative or salt thereofASTELLAS PHARMA INC·Filed 2007·Granted Sep 6, 2011·0 cites·14 claims
- 1044US6403789B1Method of halogenating hydroxyl groupOTSUKA KAGAKU KK·Filed 2000·Granted Jun 11, 2002·0 cites·6 claims
- 1144US2010152165A1Carboxylic acid derivativesNEGORO KENJI·Filed 2007·Application pending·0 cites
- 1243US6887992B23-cephem derivative crystalOTSUKA KAGAKU KK·Filed 2003·Granted May 3, 2005·0 cites·2 claims
- 1342US5770729AOzonide reducing agentOTSUKA KAGAKU KK·Filed 1994·Granted Jun 23, 1998·2 cites·3 claims
- 1442US2012164357A1External PreparationSUZUKI DAISUKE·Filed 2010·Application pending·0 cites
- 1538US2007197594A1Cyclic amine derivative or salt thereofASTELLAS PHARMA INC·Filed 2005·Application pending·0 cites
- 1634US6194567B1Halogenating agent and process for halogenating hydroxyl groupOTSUKA KAGAKU KK·Filed 1998·Granted Feb 27, 2001·1 cites·7 claims
- 1732US6011151AProcess for preparing β-lactam halide compoundOTSUKA KAGAKU KK·Filed 1996·Granted Jan 4, 2000·0 cites·4 claims
- 1829US6063918AProcess for preparing 2-isocephem derivativesOTSUKA KAGAKU KK·Filed 1997·Granted May 16, 2000·0 cites·2 claims
- 1928US5688942AProcess for preparing 2-isocephem derivativesOTSUKA KAGAKU KK·Filed 1996·Granted Nov 18, 1997·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →