Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8025200 | Friction stir welding machine and friction stir welding tool | Ryoji Ohashi, Mitsuo Fujimoto, Atsushi Kato | 2011-09-27 |
| 7943337 | Method for screening a protease | Takeshi Matsuoka, Takuji Kouzuma | 2011-05-17 |