Inventor · disambiguated record
Koichi Yokoi
Also filed as: YOKOI KOICHI
8 granted patents·52 citations·filing 1983–1995
84Inventor score
Files withSS PHARMACEUTICAL CO8
Top patents by PatentIndex Score
8 records- 0190US4584377ANovel Fredericamycin A derivativesSS PHARMACEUTICAL CO·Filed 1984·Granted Apr 22, 1986·28 cites·12 claims
- 0274US4501752AAntiulcer drugSS PHARMACEUTICAL CO·Filed 1983·Granted Feb 26, 1985·14 cites·16 claims
- 0348US5008419ANovel platinum complexSS PHARMACEUTICAL CO·Filed 1989·Granted Apr 16, 1991·3 cites·2 claims
- 0441US5585511APlatinum complex and malignant tumor treating drug containing the sameSS PHARMACEUTICAL CO·Filed 1995·Granted Dec 17, 1996·2 cites·7 claims
- 0538US5498780APlatinum complex and malignant tumor treating drug containing the sameSS PHARMACEUTICAL CO·Filed 1995·Granted Mar 12, 1996·3 cites·9 claims
- 0638US4968825ANovel platinum complexSS PHARMACEUTICAL CO·Filed 1989·Granted Nov 6, 1990·1 cites·12 claims
- 0738US4904809APlatinum complexSS PHARMACEUTICAL CO·Filed 1988·Granted Feb 27, 1990·1 cites·1 claims
- 0825US4835287AAntibiotic substanceSS PHARMACEUTICAL CO·Filed 1987·Granted May 30, 1989·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →