Inventor
NITTA ITARU
JP5 patents
Patents
5 patentsUS5352746AOct 4, 1994
Liquid crystal polyester resin composition improved in fluidity
SUMITOMO CHEMICAL CO58 citations94
US5446124AAug 29, 1995
Aromatic oligomer and process for preparing the same
SUMITOMO CHEMICAL CO20 citations90
US5643744AJul 1, 1997
Method for producing polypeptide
SUMITOMO CHEMICAL CO22 citations87
US5399656AMar 21, 1995
Aromatic polyesters and a method for producing the same
SUMITOMO CHEMICAL CO12 citations73
US5488138AJan 30, 1996
Process for producing highly pure carboxylic acid phenyl esters
SUMITOMO CHEMICAL CO7 citations72