Inventor · disambiguated record
Tetsuya Okutani
Also filed as: OKUTANI TETSUYA
9 granted patents·145 citations·filing 1973–1987
88Inventor score
Files withTAKEDA CHEMICAL INDUSTRIES LTD9
Top patents by PatentIndex Score
9 records- 0194US4559177AQuinone derivativesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1980·Granted Dec 17, 1985·44 cites·13 claims
- 0284US4495104AQuinone carboxylic acids and ester derivativesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1980·Granted Jan 22, 1985·24 cites·9 claims
- 0383US4778912APhospholipid derivativesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1986·Granted Oct 18, 1988·25 cites·12 claims
- 0476US4889953AGlycerol derivatives, their production and useTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1987·Granted Dec 26, 1989·23 cites·6 claims
- 0573US4020269AEpiminodeaminodeoxyaminoglycoside antibiotics and intermediatesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1975·Granted Apr 26, 1977·13 cites·12 claims
- 0663US4029883ADehydroxylation of aminosugarsTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1973·Granted Jun 14, 1977·10 cites·12 claims
- 0757US4710579A2-(acetoacetyloxy)-3-(octadecyloxy)propyl-3-trimethylammoniopropyl phosphate or a pharmaceutically acceptable salt thereofTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1985·Granted Dec 1, 1987·5 cites·2 claims
- 0837US4536504AHexahydrodioxopyrimidines, their production and useTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1983·Granted Aug 20, 1985·1 cites·15 claims
- 0931US4675430A2-alkanoyloxy-3-(N-octadecylcarbamoyloxy)propyl 2-trimethylaminoethyl phosphateTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1986·Granted Jun 23, 1987·0 cites·2 claims
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