Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12017299 | Laser welding method | Michio Sakurai, Toru Sakai, Kenta Kubota, Takashi Urashima | 2024-06-25 |
| 11999008 | Laser welding device and laser welding method | Toru Sakai, Michio Sakurai, Takashi Urashima | 2024-06-04 |