Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11167385 | Balancer cylinder and workpiece-conveying apparatus in which balancer cylinder is used | Takanori Nishi | 2021-11-09 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11167385 | Balancer cylinder and workpiece-conveying apparatus in which balancer cylinder is used | Takanori Nishi | 2021-11-09 |