Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10761065 | Device for inspecting junction-type outer joint member of constant velocity universal joint | Hiromi Nagai, Daisuke Kagawa, Naoki Nakagawa, Takashi Imanaka, Yasuhiko Sakakibara +2 more | 2020-09-01 |
| 5247452 | Controller for cutting machine | Shigeyoshi Takagi, Masahiro Takagi | 1993-09-21 |
| 5243533 | Tool abnormality detecting device | Shigeyoshi Takagi, Masahiro Takagi | 1993-09-07 |