Inventor · disambiguated record
Eiko Imamiya
Also filed as: IMAMIYA EIKO
4 granted patents·50 citations·filing 1976–1989
72Inventor score
Files withTAKEDA CHEMICAL INDUSTRIES LTD4
Top patents by PatentIndex Score
4 records- 0190US4074057A2-Halopropionic acid and its derivativesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1976·Granted Feb 14, 1978·42 cites·30 claims
- 0255US5081245ACarboxylic acid derivativesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1989·Granted Jan 14, 1992·5 cites·13 claims
- 0347US4080505Aα-Chlorocarboxylic acidsTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1976·Granted Mar 21, 1978·3 cites·15 claims
- 0430US4920134A2-O-pyrimidinyl glycerol derivativesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1988·Granted Apr 24, 1990·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →