Masayoshi Ojima

Follow

Person

Yono, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cuprophthalocyanine type compounds
- Patent number 4,771,132
- Issue date Sep 13, 1988
- Nippon Kayaku Kabushiki Kaisha
- Ryuzo Orita
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for dyeing cellulose fibers of its union fibers with reacti...
- Patent number 4,453,945
- Issue date Jun 12, 1984
- Nippon Kayaku Kabushiki Kaisha
- Masakatsu Miyamoto
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...