Inventor · disambiguated record
Shigeki Hibi
Also filed as: HIBI SHIGEKI
37 granted patents·4 pending applications·683 citations·filing 1989–2009
98Inventor score
Top patents by PatentIndex Score
41 records- 0194US6630463B2Heterocycle-containing carboxylic acid derivative and drug containing the sameEISAI CO LTD·Filed 2001·Granted Oct 7, 2003·62 cites·11 claims
- 0293US5385942AQuinone derivatives and pharmacological useEISAI CO LTD·Filed 1993·Granted Jan 31, 1995·48 cites·19 claims
- 0393US5210239AOuinone derivatives and pharmacological useEISAI CO LTD·Filed 1990·Granted May 11, 1993·49 cites·26 claims
- 0492US7285666B2Pyrazolo[1,5-a] pyridines and medicines containing the sameEISAI R&D MAN CO LTD·Filed 2006·Granted Oct 23, 2007·21 cites·2 claims
- 0590US6884808B2Heterocycle-containing carboxylic acid derivative and drug containing the sameEISAI CO LTD·Filed 2003·Granted Apr 26, 2005·30 cites·6 claims
- 0690US5612356AHeterocycle-containing carbonic acid derivativesEISAI CO LTD·Filed 1993·Granted Mar 18, 1997·106 cites·7 claims
- 0789US5977108AHeterocycle-containing carboxylic acid derivative and drug containing the sameEISAI CO LTD·Filed 1996·Granted Nov 2, 1999·68 cites·5 claims
- 0888US6541474B2Heterocycle-containing carboxylic acid derivative and drug containing the sameEISAI CO LTD·Filed 2001·Granted Apr 1, 2003·24 cites·8 claims
- 0987US7091215B2Pyrazolo[1,5-a]pyridines and medicines containing the sameEISAI CO LTD·Filed 2002·Granted Aug 15, 2006·25 cites·24 claims
- 1086US6358995B1Carboxylic acid derivatives having fused ringsEISAI CO LTD·Filed 2000·Granted Mar 19, 2002·20 cites·7 claims
- 1186US5977125AMono-or polyenic carboxylic acid derivativesEISAI CO LTD·Filed 1991·Granted Nov 2, 1999·23 cites·10 claims
- 1285US7078405B2Imidazo[1,2-b]pyridazine compoundEISAI CO LTD·Filed 2002·Granted Jul 18, 2006·19 cites·16 claims
- 1385US6329402B1Heterocycle-containing carboxylic acid derivative and drug containing the sameEISAI CO LTD·Filed 1999·Granted Dec 11, 2001·47 cites·6 claims
- 1484US7772249B2Imidazo[1,2-b]pyridazine compoundEISAI R&D MAN CO LTD·Filed 2009·Granted Aug 10, 2010·6 cites·8 claims
- 1584US7625925B2Pyrazolo[1,5-a]pyridines and medicines containing the sameEISAI R&D MAN CO LTD·Filed 2007·Granted Dec 1, 2009·6 cites·8 claims
- 1680US6927221B2Tricyclic fused heterocyclic compound, process for preparing it and medicament comprising itEISAI CO LTD·Filed 2004·Granted Aug 9, 2005·11 cites·5 claims
- 1778US7176216B27-phenylpyrazolopyridine compoundsEISAI CO LTD·Filed 2003·Granted Feb 13, 2007·13 cites·11 claims
- 1878US6951865B2Fused heterotricyclic compounds, process for preparing the compounds and drugs containing the sameEISAI CO LTD·Filed 2000·Granted Oct 4, 2005·10 cites·5 claims
- 1976US7323569B27-phenylpyrazolopyridine compoundsEISAI R&D MAN CO LTD·Filed 2003·Granted Jan 29, 2008·8 cites·12 claims
- 2076US6995163B2Tricyclic fused heterocyclic compound, process for preparing it and medicament comprising itEISAI CO LTD·Filed 2004·Granted Feb 7, 2006·8 cites·5 claims
- 2171US6420363B1Mono- or polyenic carboxylic acid derivativesEISAI CO LTD·Filed 2000·Granted Jul 16, 2002·3 cites·7 claims
- 2269US6110959ACarboxylic acid derivatives having fused ringsEISAI CO LTD·Filed 1999·Granted Aug 29, 2000·19 cites·3 claims
- 2366US6030964AMono- or polyenic carboxylic acid derivativesEISAI CO LTD·Filed 1998·Granted Feb 29, 2000·15 cites·7 claims
- 2460US6121309AFused-ring carboxylic acid derivativesEISAI CO LTD·Filed 1997·Granted Sep 19, 2000·13 cites·5 claims
- 2559US5389643AAminobenzoic acid derivatives useful for treating gastro-intestinal conditionsEISAI CO LTD·Filed 1993·Granted Feb 14, 1995·10 cites·23 claims
- 2655US5298649ANaphthalene derivativeEISAI CO LTD·Filed 1991·Granted Mar 29, 1994·4 cites·22 claims
- 2755US5134111ANaphthalene derivativeEISAI CO LTD·Filed 1989·Granted Jul 28, 1992·3 cites·6 claims
- 2855US2006211696A1IMIDAZO[1,2-b]PYRIDAZINE COMPOUNDHIBI SHIGEKI·Filed 2006·Application pending·0 cites
- 2955US2008076943A17-phenylpyrazolopyridine compoundsHIBI SHIGEKI·Filed 2007·Application pending·0 cites
- 3050US5635519ABenzothiazole compounds which are substituted by pyridymethylEISAI CO LTD·Filed 1995·Granted Jun 3, 1997·3 cites·20 claims
- 3149US2010256191A1Ampa receptor antagonists and zonisamide for epilepsyEISAI R&D MAN CO LTD·Filed 2008·Application pending·0 cites
- 3249US2010297181A1AMPA Receptor Antagonists for Epilepsy, Mental Disorders or Deficits in Sensory OrganEISAI R&D MAN CO LTD·Filed 2008·Application pending·0 cites
- 3344US5599972AAminobenzoic acid derivativesEISAI CO LTD·Filed 1995·Granted Feb 4, 1997·3 cites·1 claims
- 3443US6291508B1Mono- or polyenic carboxylic acid derivativesEISAI CO LTD·Filed 1999·Granted Sep 18, 2001·1 cites·8 claims
- 3543US6133283AMono- or polyenic carboxylic acid derivativesEISAI CO LTD·Filed 1999·Granted Oct 17, 2000·1 cites·5 claims
- 3642US5300518APyridyl substituted benzothiazole compounds which have useful pharmaceutical utilityEISAI CO LTD·Filed 1992·Granted Apr 5, 1994·1 cites·25 claims
- 3739US5329010AQuinone derivativesEISAI CO LTD·Filed 1992·Granted Jul 12, 1994·3 cites·28 claims
- 3835US5420144APyridyl substituted benzothiazole compounds which have useful pharmaceutical utilityEISAI CO LTD·Filed 1993·Granted May 30, 1995·0 cites·18 claims
- 3933US5578603AAminobenzoic acid derivativesEISAI CO LTD·Filed 1994·Granted Nov 26, 1996·0 cites·12 claims
- 4032US5631402AProcess for preparing aminobenzoic acid derivativesEISAI CO LTD·Filed 1995·Granted May 20, 1997·0 cites·2 claims
- 4126US5527948ANaphthalene derivativeEISAI CORP LTD·Filed 1995·Granted Jun 18, 1996·0 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →