Inventor
UMEMURA EIJIROU
JP4 patents
Patents
4 patentsUS6242437B1Jun 5, 2001
Cephem derivatives
MEIJI SEIKA KAISHA5 citations60
US7879808B2Feb 1, 2011
Lincomycin derivatives and antimicrobial agents comprising the same as active ingredient
MEIJI SEIKA KAISHA4 citations58
US7867980B2Jan 11, 2011
Lincosamide derivatives and antimicrobial agents comprising the same as active ingredient
MEIJI SEIKA KAISHA2 citations48
US7871982B2Jan 18, 2011
Lincomycin derivatives and antimicrobial agents comprising the same as active ingredient
MEIJI SEIKA KAISHA2 citations47