Itaru Sakai

Follow

Person

Saitama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Whitening embellisher
- Patent number 5,560,907
- Issue date Oct 1, 1996
- Eisai Co., Ltd.
- Itaru Sakai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Whitening embellisher
- Patent number 5,427,775
- Issue date Jun 27, 1995
- Eisai Co., Ltd.
- Itaru Sakai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE