Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11332349 | Lifting/lowering device | Fuminori Tanaka, Jun Sugimoto | 2022-05-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11332349 | Lifting/lowering device | Fuminori Tanaka, Jun Sugimoto | 2022-05-17 |