Inventor

IMI KATSUHARU

JP2 patents

Patents

2 patents

US5945563AAug 31, 1999

Process for producing methionine

SUMITOMO CHEMICAL CO18 citations78

US5637751AJun 10, 1997

Process for producing 1,4-dicyano-2-butene and catalyst therefor

SUMITOMO CHEMICAL CO0 citations46