Toru Tsuruhara

Follow

Person

Kadoma, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Monoazo liquid dye and solutions thereof
- Patent number 5,428,137
- Issue date Jun 27, 1995
- Orient Chemical Industries, Ltd.
- Masahiro Otsuka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...