Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5437688 | Granular reactive dye composition and production process thereof | Noriaki Yamauchi, Nobuaki Kawamura, Shuhei Hashizume, Isao Nakamae, Kazumi Yoshigoe +2 more | 1995-08-01 |