Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11117225 | Fixing jig, steel material holding device, and steel material holding method | Shigeto TAKADA, Yuji Taniguchi, Yoshiya Takemura | 2021-09-14 |
| 10843285 | Welding device | Shun Izutani, Shigeto TAKADA, Hiroshi Matsumura | 2020-11-24 |
| 10843286 | Welding device | Hiroshi Matsumura, Shigeto TAKADA, Kenji Sadahiro, Shun Izutani | 2020-11-24 |