Kisuke Osawa

Follow

Person

Yokohama, JA

People

Patents Grantslast 30 patents

Information Patent Grant
Coloring of organic materials with asymmetric thioindigoid compounds
- Patent number 3,963,429
- Issue date Jun 15, 1976
- Mitsui Toatsu Chemicals, Incorporated
- Michihiro Tsujimoto
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...