Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11773415 | Method for producing ethanol from lignocellulosic raw material | Yuichi Takahashi, Kohei IDE, Masahiro Niwa, Miyuki KANEZAWA, Shoichi IKEMIZU +3 more | 2023-10-03 |
| 6942754 | Process for producing xylooligosaccharide from lignocellulose pulp | Yoshiya Izumi, Jun Sugiura, Hitoshi Kagawa | 2005-09-13 |
| 6824646 | Process for oxygen bleaching and enzyme treating lignocellulosic pulp with liquid treatment and recovery | Yoshiya Izumi, Jun Sugiura, Hitoshi Kagawa | 2004-11-30 |