Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11440132 | Friction stir welding apparatus | Koichi Ishiguro, Shun Shinohara, Kohei Funahara, Tomio Odakura, Takayuki Ikariyama +1 more | 2022-09-13 |
| 11434981 | Work vehicle | Yusuke Morita, Toshiki Ono | 2022-09-06 |