Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11525859 | Insertion/extraction mechanism and method for replacing block member | Hiroaki Sakamoto, Jun Fujihara | 2022-12-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11525859 | Insertion/extraction mechanism and method for replacing block member | Hiroaki Sakamoto, Jun Fujihara | 2022-12-13 |