Inventor

KOZAKI TOSHIAKI

JP3 patents

Patents

3 patents

US6111097AAug 29, 2000

Process for producing carboxypolysaccharide

MITSUBISHI GAS CHEMICAL CO12 citations70

US6130328AOct 10, 2000

Process for preparing carboxypolysaccharide

MITSUBISHI GAS CHEMICAL CO12 citations69

US4239741ADec 16, 1980

Process for producing hydrazine sulfate

MITSUBISHI GAS CHEMICAL CO0 citations51