Inventor · disambiguated record
Masamichi Nakakoshi
Also filed as: NAKAKOSHI MASAMICHI
10 granted patents·35 citations·filing 1988–2001
86Inventor score
Top patents by PatentIndex Score
10 records- 0159US5098535AProcess for preparing 14-α-hydroxy-4-androstene-3,6,17-trioneSNOW BRAND MILK PRODUCTS CO LTD·Filed 1990·Granted Mar 24, 1992·13 cites·6 claims
- 0258US6559157B2Dihydronaphthalene compoundsDAIICHI SEIYAKU CO·Filed 2001·Granted May 6, 2003·1 cites·7 claims
- 0352US5079377ANovel androst-4-ene-3,17-dione derivatives and method for preparing sameSNOW BRAND MILK PRODUCTS CO LTD·Filed 1990·Granted Jan 7, 1992·4 cites·7 claims
- 0443US6080781ATetralone or benzopyranone derivatives and a method for producing themSNOW BRAND MILK PRODUCTS CO LTD·Filed 1998·Granted Jun 27, 2000·5 cites·8 claims
- 0541US6143779ABenzofuranone derivatives and a method for producing themSNOW BRAND MILK PRODUCTS CO LTD·Filed 1998·Granted Nov 7, 2000·4 cites·10 claims
- 0639US5563137AHexahydropyrano [3,2-B] [1,4] benzothiazine derivativeSNOW BRAND MILK PRODUCTS CO LTD·Filed 1995·Granted Oct 8, 1996·3 cites·10 claims
- 0738US5164302AMethod for preparing 7β-hydroxy-4-pregnene-3,20-dione derivativesSNOW BRAND MILK PRODUCTS CO LTD·Filed 1989·Granted Nov 17, 1992·2 cites·2 claims
- 0838US4975368ANovel androst-4-ene-3,17-dione derivatives and method for preparing sameSNOW BRAND MILK PRODUCTS CO LTD·Filed 1988·Granted Dec 4, 1990·2 cites·6 claims
- 0932US4927959AAlprenolol derivativesSNOW BRAND MILK PRODUCTS CO LTD·Filed 1988·Granted May 22, 1990·1 cites·5 claims
- 1029US5028722ANovel 7 β-hydroxy-4-pregnene-3,20-dione derivatives and method for preparing sameSNOW BRAND MILK PRODUCTS CO LTD·Filed 1988·Granted Jul 2, 1991·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →