Inventor · disambiguated record
Eijirou Umemura
Also filed as: UMEMURA EIJIROU
4 granted patents·13 citations·filing 1997–2008
69Inventor score
Files withMEIJI SEIKA KAISHA4
Top patents by PatentIndex Score
4 records- 0176US7879808B2Lincomycin derivatives and antimicrobial agents comprising the same as active ingredientMEIJI SEIKA KAISHA·Filed 2008·Granted Feb 1, 2011·4 cites·13 claims
- 0270US7871982B2Lincomycin derivatives and antimicrobial agents comprising the same as active ingredientMEIJI SEIKA KAISHA·Filed 2006·Granted Jan 18, 2011·2 cites·18 claims
- 0370US7867980B2Lincosamide derivatives and antimicrobial agents comprising the same as active ingredientMEIJI SEIKA KAISHA·Filed 2008·Granted Jan 11, 2011·2 cites·13 claims
- 0451US6242437B1Cephem derivativesMEIJI SEIKA KAISHA·Filed 1997·Granted Jun 5, 2001·5 cites·13 claims
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