Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11189945 | Method of manufacturing electrical connection socket, and electrical connection socket | Keiichi Narumi | 2021-11-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11189945 | Method of manufacturing electrical connection socket, and electrical connection socket | Keiichi Narumi | 2021-11-30 |