Inventor · disambiguated record
Hideo Shirafuji
Also filed as: SHIRAFUJI HIDEO
9 granted patents·103 citations·filing 1981–1996
87Inventor score
Files withTAKEDA CHEMICAL INDUSTRIES LTD9
Top patents by PatentIndex Score
9 records- 0181US5474924AMethod for producing 2-keto-L-gulonic acidTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1989·Granted Dec 12, 1995·21 cites·6 claims
- 0274US4877735AProcess for producing 2-keto-L-gulonic acidTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1988·Granted Oct 31, 1989·35 cites·7 claims
- 0365US4876195AProcess for producing 2-keto-D-glucaric acidTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1986·Granted Oct 24, 1989·24 cites·8 claims
- 0454US4465771AProduction of enduracidin and microorganisms thereforTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1981·Granted Aug 14, 1984·9 cites·12 claims
- 0549US5616684ACyclic peptides and use thereofTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1994·Granted Apr 1, 1997·6 cites·1 claims
- 0644US5523305ATachykinin receptor antagonists, isoquinolones and their productionTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1993·Granted Jun 4, 1996·2 cites·17 claims
- 0742US5883075ACyclic endothelin antagonistsTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1996·Granted Mar 16, 1999·4 cites·12 claims
- 0830US4904588AMethod for producing L-sorboseTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1987·Granted Feb 27, 1990·2 cites·5 claims
- 0929US5310741ATAN-1251 compounds and their production from penicillium thomiiTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1991·Granted May 10, 1994·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →