Inventor · disambiguated record
Koukichi Harada
Also filed as: HARADA KOUKICHI
26 granted patents·95 citations·filing 1986–1997
95Inventor score
Files withEISAI CO LTD26
Top patents by PatentIndex Score
26 records- 0189US5034418ADiphenylethylene derivatives, pharmaceutical compositions containing same and treatment methodsEISAI CO LTD·Filed 1989·Granted Jul 23, 1991·32 cites·9 claims
- 0269US5382579ATriazolo-1,4-diazepine derivatives and their use in pharmaceuticalsEISAI CO LTD·Filed 1991·Granted Jan 17, 1995·9 cites·21 claims
- 0368US5409909A1,4-diazepine derivative and its pharmaceutical useEISAI CO LTD·Filed 1994·Granted Apr 25, 1995·9 cites·12 claims
- 0461US4762829APolyprenyl compound, process for the production thereof and drug containing the sameEISAI CO LTD·Filed 1986·Granted Aug 9, 1988·9 cites·33 claims
- 0560US4742058APolyprenyl compound, process for the production thereof and drug containing the sameEISAI CO LTD·Filed 1986·Granted May 3, 1988·8 cites·35 claims
- 0657US5273985AGlycerin derivative and its pharmacological useEISAI CO LTD·Filed 1991·Granted Dec 28, 1993·4 cites·15 claims
- 0756US5221671ATriazolo-1,4-diazepine derivatives and their use in pharmaceuticalsEISAI CO LTD·Filed 1991·Granted Jun 22, 1993·4 cites·15 claims
- 0847US4886834ADiphenyl-methane compounds useful in the treatment of diseases caused by aggregation of platelets or formation of thrombusEISAI CO LTD·Filed 1987·Granted Dec 12, 1989·2 cites·23 claims
- 0942US5237091ANaphthalene derivativesEISAI CO LTD·Filed 1992·Granted Aug 17, 1993·2 cites·5 claims
- 1041US5482937A1,4-diazepine derivative and its pharmaceutical useEISAI CO LTD·Filed 1994·Granted Jan 9, 1996·1 cites·16 claims
- 1141US4954523ABenzophenone oxime ether compounds, pharmaceutical compositions and treatment methodsEISAI CO LTD·Filed 1989·Granted Sep 4, 1990·1 cites·19 claims
- 1240US5037827AGlycerin derivative and its pharmacological useEISAI CO LTD·Filed 1989·Granted Aug 6, 1991·2 cites·30 claims
- 1339US5329010AQuinone derivativesEISAI CO LTD·Filed 1992·Granted Jul 12, 1994·3 cites·28 claims
- 1439US5319139ANaphthalene derivativesEISAI CO LTD·Filed 1993·Granted Jun 7, 1994·3 cites·15 claims
- 1537US5262565ANaphthalene derivativesEISAI CO LTD·Filed 1991·Granted Nov 16, 1993·2 cites·12 claims
- 1636US5476863AGlycerin derivative and its pharmacological useEISAI CO LTD·Filed 1993·Granted Dec 19, 1995·0 cites·5 claims
- 1736US5476864AGlycerin derivative and its pharmacological useEISAI CO LTD·Filed 1993·Granted Dec 19, 1995·0 cites·12 claims
- 1834US5438045A1,4-diazepine derivative and its pharmaceutical useEISAI CO LTD·Filed 1993·Granted Aug 1, 1995·0 cites·12 claims
- 1934US5304553A1,4-diazepine derivative and its pharmaceutical useEISAI CO LTD·Filed 1993·Granted Apr 19, 1994·1 cites·17 claims
- 2034US4978767ADiphenylethylene derivative and pharmaceutical useEISAI CO LTD·Filed 1989·Granted Dec 18, 1990·0 cites·10 claims
- 2133US5854279ATherapeutic agent for dermatosisEISAI CO LTD·Filed 1997·Granted Dec 29, 1998·3 cites·5 claims
- 2232US5206403ADiphenylethylene derivatives, pharmaceutical compositions containing same and treatment methodsEISAI CO LTD·Filed 1990·Granted Apr 27, 1993·0 cites·6 claims
- 2332US5103010ADiphenylethylene derivatives, pharmaceutical compositions containing same and treatment methodEISAI CO LTD·Filed 1990·Granted Apr 7, 1992·0 cites·4 claims
- 2432US5064848ABenzophenone oxime ether compounds, pharmaceutical compositions and treatment methodsEISAI CO LTD·Filed 1990·Granted Nov 12, 1991·0 cites·9 claims
- 2531US5468740A1,4-diazepine derivative and its pharmaceutical useEISAI CO LTD·Filed 1995·Granted Nov 21, 1995·0 cites·13 claims
- 2631US5182301ADiphenylethylene derivatives pharmaceutical compositions containing same and treatment methodsEISAI CO LTD·Filed 1991·Granted Jan 26, 1993·0 cites·7 claims
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