Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6747241 | Laser beam projector | Shigekazu Shikoda, Tetsuya Kubota, Hirotaka Uehara, Osamu Satoh, Mamoru Nishio | 2004-06-08 |
| 6657156 | Laser welding method and laser welding apparatus | Tetsuya Kubota, Yoshimitsu Kurosaki, Eiichi Yagi, Hirotaka Uehara, Osamu Satoh +3 more | 2003-12-02 |
| 6633018 | Laser welding head with associated roller | Shigekazu Shikoda, Tetsuya Kubota, Hirotaka Uehara, Osamu Satoh, Takayuki Murata +1 more | 2003-10-14 |