Inventor · disambiguated record
Osamu Yaoka
Also filed as: YAOKA OSAMU
10 granted patents·108 citations·filing 1980–1992
88Inventor score
Files withYOSHITOMI PHARMACEUTICAL10
Top patents by PatentIndex Score
10 records- 0192US4258185APyridazinone compoundsYOSHITOMI PHARMACEUTICAL·Filed 1980·Granted Mar 24, 1981·39 cites·15 claims
- 0277US5021432ABenzopyran compound and its pharmaceutical useYOSHITOMI PHARMACEUTICAL·Filed 1989·Granted Jun 4, 1991·20 cites·7 claims
- 0374US4581355A3-indolecarboxamides for control of circulatory diseasesYOSHITOMI PHARMACEUTICAL·Filed 1984·Granted Apr 8, 1986·16 cites·12 claims
- 0469US4874759A5-Hydroxyindole-3-carboxylic acid amide compounds, pharmaceutical compositions and useYOSHITOMI PHARMACEUTICAL·Filed 1988·Granted Oct 17, 1989·9 cites·6 claims
- 0558US5143936ABenzopyran compound and its pharmaceutical useYOSHITOMI PHARMACEUTICAL·Filed 1991·Granted Sep 1, 1992·11 cites·5 claims
- 0655US5318969ABenzopyran compound and its pharmaceutical useYOSHITOMI PHARMACEUTICAL·Filed 1992·Granted Jun 7, 1994·9 cites·4 claims
- 0737US4882326APiperidine compounds and pharmaceutical uses thereofYOSHITOMI PHARMACEUTICAL·Filed 1988·Granted Nov 21, 1989·2 cites·3 claims
- 0834US4709095AOrtho-aminomethylphenol compoundsYOSHITOMI PHARMACEUTICAL·Filed 1985·Granted Nov 24, 1987·1 cites·9 claims
- 0931US4555510ATherapeutic agent for hypertensionYOSHITOMI PHARMACEUTICAL·Filed 1982·Granted Nov 26, 1985·1 cites·2 claims
- 1030US4543354AAnti-hypertensive 9-aminomethyl-benzo[f]quinoline-3,10-dione derivativesYOSHITOMI PHARMACEUTICAL·Filed 1983·Granted Sep 24, 1985·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →