Inventor · disambiguated record
Yasushi Takagi
Also filed as: TAKAGI YASUSHI
9 granted patents·50 citations·filing 1979–1999
85Inventor score
Top patents by PatentIndex Score
9 records- 0186US4297485AProduction of a selectively protected N-acylated derivative of an aminoglycosidic antibioticMICROBIAL CHEM RES FOUND·Filed 1979·Granted Oct 27, 1981·24 cites·20 claims
- 0255US5719130AAnthracycline derivative having a trifluoromethylated sugarZAIDAN HOJIN BISEIBUTSU·Filed 1995·Granted Feb 17, 1998·4 cites·10 claims
- 0355US5034517AProcess for producing 2,6-dideoxy-2-fluoro-L-talopyranoseZAIDAN HOJIN BISEIBUTSU·Filed 1990·Granted Jul 23, 1991·9 cites·1 claims
- 0454US4873225A1-n-(4-amino-3-fluoro-2-hydroxybutyryl)-kanamycinsMICROBIAL CHEM RES FOUND·Filed 1988·Granted Oct 10, 1989·7 cites·13 claims
- 0547US5801257AAnthracycline derivative having a trifluoromethylated sugarZAIDAN HOJIN BISEIBUTSU·Filed 1997·Granted Sep 1, 1998·4 cites·4 claims
- 0636US6184365B1Anthracycline derivatives having 4-amino-2,4,6-trideoxy-2 fluoro-α-L-talopyranosyl groupZAIDAN HOJIN BISEIBUTSU·Filed 1997·Granted Feb 6, 2001·1 cites·3 claims
- 0734US5958889AAnthracycline derivatives having 4-amino-2,4,6-trideoxy-2-fluoro-mannopyranosyl groupZAIDAN HOJIN BISEIBUTSU·Filed 1996·Granted Sep 28, 1999·1 cites·4 claims
- 0832US6075135A3,4-di-O,N-Protected-4-amino-2,4,6-trideoxy-2-fluoro-L-manno-pyranosyl halide and a process for its preparationZAIDAN HOJIN BISEIBUTSU·Filed 1999·Granted Jun 13, 2000·0 cites·3 claims
- 0927US5789386AFluorine-containing anthracycline derivatives having hydroxyl groups(s) mono- or di-o-aminoalkanoylated in the sugar moiety thereofZAIDAN HOJIN BISEIBUTSU·Filed 1996·Granted Aug 4, 1998·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →