Inventor · disambiguated record
Seiji Izuhara
Also filed as: IZUHARA SEIJI
5 granted patents·87 citations·filing 1985–1992
81Inventor score
Files withTAKEDA CHEMICAL INDUSTRIES LTD5
Top patents by PatentIndex Score
5 records- 0179US4868180AVitamin-containing granules and production thereofTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1986·Granted Sep 19, 1989·31 cites·8 claims
- 0259US4929378ABath preparationTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1989·Granted May 29, 1990·26 cites·3 claims
- 0354US4702919AGranules of thiamine salt and the production thereofTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1985·Granted Oct 27, 1987·22 cites·10 claims
- 0445US5064829AComposition of a b vitamin and mannitol and a method for productionTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1990·Granted Nov 12, 1991·7 cites·9 claims
- 0534US5290568AProduction of β-form thiamine hydrochloride crystalsTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1992·Granted Mar 1, 1994·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →