Inventor · disambiguated record
Takumi Takahashi
Also filed as: TAKAHASHI TAKUMI
5 granted patents·130 citations·filing 1988–2000
80Inventor score
Technology areasC07D
Files withYAMANOUCHI PHARMA CO LTD5
Top patents by PatentIndex Score
5 records- 0197US4987132ASaturated heterocyclic carboxamide derivativesYAMANOUCHI PHARMA CO LTD·Filed 1988·Granted Jan 22, 1991·110 cites·17 claims
- 0271US6177454B1Amide derivatives and medicinal compositions thereofYAMANOUCHI PHARMA CO LTD·Filed 2000·Granted Jan 23, 2001·4 cites·5 claims
- 0357US5643931ABisoxadiazolidine derivativeYAMANOUCHI PHARMA CO LTD·Filed 1994·Granted Jul 1, 1997·7 cites·10 claims
- 0456US6048884AAmide derivatives and medicinal compositions thereofYAMANOUCHI PHARMA CO LTD·Filed 1998·Granted Apr 11, 2000·5 cites·6 claims
- 0548US5508296ABisheterocyclic derivative or salt thereofYAMANOUCHI PHARMA CO LTD·Filed 1992·Granted Apr 16, 1996·4 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →