Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4855657 | Positioning system | Shinichi Isobe | 1989-08-08 |
| 4774675 | Monitor device of injection molding machine | — | 1988-09-27 |
| 4669066 | Memory data holding circuit | Kazushige Nakazono | 1987-05-26 |
| 4424569 | Method and apparatus for a numerical control device for controlling a machining device having a plurality of tools | Ryoji Imazeki, Hiroomi Fukuyama | 1984-01-03 |