Inventor · disambiguated record
Takehiko Ohkawa
Also filed as: OHKAWA TAKEHIKO
13 granted patents·2 pending applications·520 citations·filing 1989–2005
94Inventor score
Technology areasA61P
Top patents by PatentIndex Score
15 records- 0193US6316482B1Benzamide derivatives having a vasopressin antagonistic activityFUJISAWA PHARMACEUTICAL CO·Filed 2000·Granted Nov 13, 2001·64 cites·16 claims
- 0292US7776897B2Triazole derivative or salt thereofASTELLAS PHARMA INC·Filed 2005·Granted Aug 17, 2010·43 cites·14 claims
- 0392US5767293AOxaspiro 2,5! octane derivativeFUJISAWA PHARMACEUTICAL CO·Filed 1994·Granted Jun 16, 1998·82 cites·4 claims
- 0489US6207693B1Benzamide derivatives having a vasopressin antagonistic activityFUJISAWA PHARMACEUTICAL CO·Filed 1997·Granted Mar 27, 2001·77 cites·10 claims
- 0588US5521170ABenzamide derivatives and pharmaceutical composition comprising the sameFUJISAWA PHARMACEUTICAL CO·Filed 1994·Granted May 28, 1996·70 cites·8 claims
- 0687US6054457ABenzamide derivatives and their use as vasopressin antagonistsFUJISAWA PHARMACEUTICAL CO·Filed 1996·Granted Apr 25, 2000·82 cites·6 claims
- 0781US5789405AOxaspiro(2,5)octane derivativeFUJISAWA PHARMACEUTICAL CO·Filed 1991·Granted Aug 4, 1998·38 cites·16 claims
- 0874US6211242B1Benzamide derivatives as vasopressin antagonistsFUJISAWA PHARMACEUTICAL CO·Filed 1995·Granted Apr 3, 2001·35 cites·8 claims
- 0972US7186731B22-cyanopyrrolidinecarboxamide compoundASTELLAS PHARMA INC·Filed 2004·Granted Mar 6, 2007·9 cites·27 claims
- 1063US7129243B2Peptide compoundsASTELLAS PHARMA INC·Filed 2001·Granted Oct 31, 2006·2 cites·19 claims
- 1157US4954496ACyclohexane derivatives and pharmaceutical compositionsFUJISAWA PHARMACEUTICAL CO·Filed 1989·Granted Sep 4, 1990·9 cites·4 claims
- 1251US6495542B1Benzamide derivatives as vasopressin antagonistsFUJISAWA PHARMACEUTICAL CO·Filed 1999·Granted Dec 17, 2002·9 cites·8 claims
- 1344US2004157891A1Inhibitor of coxFUJISAWA PHARMACEUTICAL CO·Filed 2004·Application pending·0 cites
- 1440US2002132809A1Heterocyclic carboxamide derivatives as inhibitors of nitric oxide productionFUJISAWA PHARMACEUTICAL CO·Filed 2002·Application pending·0 cites
- 1538US6825200B1Substituted dipeptides having nos inhibiting activityFUJISAWA PHARMACEUTICAL CO·Filed 2000·Granted Nov 30, 2004·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →