Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5547478 | Compositions containing benzodifuranone compounds and methods for dyeing hydrophobic materials using the same | Toshinori Fukui, Nobuyuki Katsuda, Shinichi Yabushita | 1996-08-20 |
| 5536277 | Reactive dye composition and a method for dyeing or printing of fiber materials using the same | Mitsuo Shimode, Nobuaki Kawamura, Shinichi Yabushita | 1996-07-16 |
| 5529586 | Compositions containing a benzodifuranone compound and methods for coloring hydrophobic materials using the same | Toshinori Fukui, Nobuyuki Katsuda, Shinichi Yabushita | 1996-06-25 |
| 5456726 | Reactive dye composition and method for dyeing or printing cellulose fiber material using the same | Shigeru Kawabata, Naoki Harada | 1995-10-10 |
| 5437688 | Granular reactive dye composition and production process thereof | Noriaki Yamauchi, Nobuaki Kawamura, Tatuo Miura, Isao Nakamae, Kazumi Yoshigoe +2 more | 1995-08-01 |
| 5413613 | Compositions containing benzodifuranone compounds and methods for coloring hydrophobic materials using the same | Nobuyuki Katsuda, Shinichi Yabushita | 1995-05-09 |
| 5356441 | Reactive dye composition and method for dyeing or printing fiber materials using the same | Takemi Tokieda, Naoki Harada, Koiti Ishii, Nobuaki Kawamura, Tetsuya Miyamoto +2 more | 1994-10-18 |
| 5324329 | Reactive dye composition and dyeing or printing process using the same | Takeshi Washimi, Naoki Harada, Takashi Omura | 1994-06-28 |
| 5254136 | Trichromatic fiber reactive dye composition and method for dyeing or printing fiber materials using the composition | Miwako Fujii, Naoki Harada | 1993-10-19 |
| 4411666 | Process for dyeing polyolefin fiber materials | Sadaharu Abeta, Tadayuki Ohmae, Hajime Nishibara | 1983-10-25 |