Shinji Takahashi

Follow

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Pyrrolidinone derivatives
- Patent number 5,969,138
- Issue date Oct 19, 1999
- Mitsui Chemicals, Inc.
- Naruyoshi Mita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE