Inventor

AISHITA HIDEKI

JP4 patents

Patents

4 patents

US5317021AMay 31, 1994

3-mercapto-glutamic acid derivatives

ONO PHARMACEUTICAL CO13 citations72

US5017589AMay 21, 1991

Novel amino acid derivatives

ONO PHARMACEUTICAL CO2 citations61

US4030977AJun 21, 1977

Method for purification of physiologically active substance using enzyme-enzyme inhibitor system

ONO PHARMACEUTICAL CO6 citations55

US5202340AApr 13, 1993

Amino acid derivatives

ONO PHARMACEUTICAL CO0 citations40