Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11806841 | Magnetic clamping device, and magnetic force generating mechanism for magnetic clamping device | Ichiro Kitaura, Taichiro Kitaura | 2023-11-07 |
| 5310365 | Terminal connecting device | — | 1994-05-10 |