Inventor · disambiguated record
Yoshiharu Yamanishi
Also filed as: YAMANISHI YOSHIHARU
20 granted patents·5 pending applications·648 citations·filing 1986–2008
96Inventor score
Top patents by PatentIndex Score
25 records- 0197US4895841ACyclic amine compounds with activity against acetylcholinesteraseEISAI CO LTD·Filed 1988·Granted Jan 23, 1990·325 cites·13 claims
- 0295US5100901ACyclic amine compounds and pharmaceutical useEISAI CO LTD·Filed 1989·Granted Mar 31, 1992·128 cites·17 claims
- 0385US5849912ABiphenyl derivativesEISAI CO LTD·Filed 1997·Granted Dec 15, 1998·31 cites·6 claims
- 0484US6677330B1Fluorides of 4-substituted piperidine derivativesEISAI CO LTD·Filed 2000·Granted Jan 13, 2004·26 cites·17 claims
- 0584US4849431APiperidine derivative and pharmaceutical compositionEISAI CO LTD·Filed 1986·Granted Jul 18, 1989·23 cites·24 claims
- 0683US5118684APiperdine derivative and pharmaceutical compositionEISAI CO LTD·Filed 1991·Granted Jun 2, 1992·32 cites·15 claims
- 0781US4942169APiperidine derivative and pharmaceutical compositionEISAI CO LTD·Filed 1989·Granted Jul 17, 1990·18 cites·18 claims
- 0875US7378425B2(1-Indanone)-(1,2,3,6-tetrahydropyridine) compoundsEISAI R&D MAN CO LTD·Filed 2004·Granted May 27, 2008·9 cites·30 claims
- 0963US5292735ACyclic amide derivativesEISAI CO LTD·Filed 1991·Granted Mar 8, 1994·11 cites·12 claims
- 1061US6277866B11-benzyl-4[(5,6-dimethoxy-2-fluoro-1-indanon)-2-yl]methylpiperidineEISAI CO LTD·Filed 1999·Granted Aug 21, 2001·17 cites·4 claims
- 1161US5039681APiperidine derivative and pharmaceutical compositionEISAI CO LTD·Filed 1990·Granted Aug 13, 1991·9 cites·16 claims
- 1259US6281214B1Biphenyl derivativesEISAI CO LTD·Filed 1998·Granted Aug 28, 2001·7 cites·4 claims
- 1358US2009137629A1Sigma receptor binding agent containing indanone derivativeIIMURA YOICHI·Filed 2008·Application pending·0 cites
- 1454US2006276510A1Dihydropyridine compounds and compositions for headachesEISAI CO LTD·Filed 2006·Application pending·0 cites
- 1553US2009131480A1Dihydropyridine Compounds for Neurodegenerative Diseases and DementiaEISAI CO LTD·Filed 2006·Application pending·0 cites
- 1652US5424318APiperidine derivative and pharmaceutical compositionEISAI CO LTD·Filed 1994·Granted Jun 13, 1995·5 cites·19 claims
- 1752US2006270709A1Dihydropyridine compounds and compositions for headachesEISAI CO LTD·Filed 2006·Application pending·0 cites
- 1848US2005107432A1Sigma receptor binder containing indanone derivativeFiled 2003·Application pending·0 cites
- 1945US5504088A2H-3,4-tetrahydroquinazoline-2-one and 2H-3,4-tetrahydroquinalozine-2,4-dione derivatives, pharmaceutical compositions and methods of treatmentEISAI CO LTD·Filed 1993·Granted Apr 2, 1996·3 cites·10 claims
- 2045US5306720APiperidine derivative and pharmaceutical compositionEISAI CO LTD·Filed 1991·Granted Apr 26, 1994·3 cites·9 claims
- 2137US5620976ABenzoxazine derivativesEISAI CO LTD·Filed 1995·Granted Apr 15, 1997·1 cites·6 claims
- 2232US5919778ACyclic amide derivativesEISAI CO LTD·Filed 1995·Granted Jul 6, 1999·0 cites·19 claims
- 2332US5654306APiperidine derivative and pharmaceutical compositionEISAI CO LTD·Filed 1995·Granted Aug 5, 1997·0 cites·11 claims
- 2432US5654308ABicyclic amide derivatives, compositions and methods of treatmentEISAI CO LTD·Filed 1995·Granted Aug 5, 1997·0 cites·17 claims
- 2532US5521182A1,2,3,4 tetrahydropteridinone cyclic amide derivativesEISAI CO LTD·Filed 1995·Granted May 28, 1996·0 cites·10 claims
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