Inventor · disambiguated record
Toyohiko Takeda
Also filed as: TAKEDA TOYOHIKO
10 granted patents·479 citations·filing 1984–1993
92Inventor score
Files withSHIONOGI & CO10
Top patents by PatentIndex Score
10 records- 0188US5023089ASustained-release preparations and the process thereofSHIONOGI & CO·Filed 1989·Granted Jun 11, 1991·110 cites·3 claims
- 0287US4812561ACrystalline hydrate of oral cephalosporin and its compositionSHIONOGI & CO·Filed 1987·Granted Mar 14, 1989·97 cites·4 claims
- 0385US4828840ASustained-release formulation and production thereofSHIONOGI & CO·Filed 1987·Granted May 9, 1989·86 cites·3 claims
- 0478US4933443AMethod for preparing crystalline hydrate of oral celphalosporin and its compositionSHIONOGI & CO·Filed 1988·Granted Jun 12, 1990·55 cites·8 claims
- 0578US4713247ALong-acting formulation of cefaclorSHIONOGI & CO·Filed 1984·Granted Dec 15, 1987·20 cites·5 claims
- 0670US5017380AGelatin hard capsule containing crystalline hydrate of oral cephalosporinSHIONOGI & CO·Filed 1990·Granted May 21, 1991·44 cites·3 claims
- 0769US5186956ARotary powder compression molding machineSHIONOGI & CO·Filed 1991·Granted Feb 16, 1993·18 cites·4 claims
- 0868US4720387ASustained-release preparation of pinacidilSHIONOGI & CO·Filed 1984·Granted Jan 19, 1988·29 cites·13 claims
- 0952US5234646AMethod for molding powder under compressionSHIONOGI & CO·Filed 1992·Granted Aug 10, 1993·11 cites·1 claims
- 1043US5350567ACentrifugal fluidizing granulator for powder coating granulationSHIONOGI & CO·Filed 1993·Granted Sep 27, 1994·9 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →