Inventor

INADA RYUHEI

JP3 patents

Patents

3 patents

US5219847AJun 15, 1993

Antipruritic composition

SHISEIDO CO LTD30 citations87

US6071968AJun 6, 2000

Phenylenediamine derivative radical scavenger, brain-infarction depressant, and brain-edema depressant

SHISEIDO CO LTD7 citations67

US5849930ADec 15, 1998

Pyrazolidine derivative radical scavenger brain-infarction depressant and brain-edema depressant

SHISEIDO CO LTD4 citations58