Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873793 | Numerically controlled machine tool | Hiroaki Asano, Toshio Tsujiuchi, Takao Yoneda, Toshio Maruyama, Norio Ohta | 1989-10-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873793 | Numerically controlled machine tool | Hiroaki Asano, Toshio Tsujiuchi, Takao Yoneda, Toshio Maruyama, Norio Ohta | 1989-10-17 |