Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7074245 | Modified regenerated cellulose fiber and fiber product thereof | Itsuo Kurahashi, Hiroaki Tanibe, Koji Ando | 2006-07-11 |
| 6821304 | Modified regenerated cellulose fiber and fiber product thereof | Itsuo Kurahashi, Hiroaki Tanibe, Koji Ando | 2004-11-23 |