Inventor · disambiguated record
Kenichi Aihara
Also filed as: AIHARA KENICHI
3 granted patents·31 citations·filing 1981–1982
70Inventor score
Technology areasC07D
Files withYOSHITOMI PHARMACEUTICAL3
Top patents by PatentIndex Score
3 records- 0179US4450165ADihydropyridine compoundsYOSHITOMI PHARMACEUTICAL·Filed 1982·Granted May 22, 1984·12 cites·10 claims
- 0276US4618607A1,4-dihydropyridine-3,5-dicarboxylic acid ester derivatives and pharmaceutical compositionsYOSHITOMI PHARMACEUTICAL·Filed 1982·Granted Oct 21, 1986·11 cites·7 claims
- 0372US4423052A1,4-Dihydropyridine-3,5-dicarboxylic acid ester derivativesYOSHITOMI PHARMACEUTICAL·Filed 1981·Granted Dec 27, 1983·8 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →