Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11821875 | Material testing machine | — | 2023-11-21 |
| 11742163 | Welding detection device and welding detection method | Shinichi Katayama | 2023-08-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11821875 | Material testing machine | — | 2023-11-21 |
| 11742163 | Welding detection device and welding detection method | Shinichi Katayama | 2023-08-29 |