Issued Patents 1989
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885695 | Numerical control device with general purpose setting display | — | 1989-12-05 |
| 4862379 | Numerical control machine | — | 1989-08-29 |
| 4839817 | Numerically controlled apparatus including shunting controller | — | 1989-06-13 |
| 4825382 | Numerical control program editing and storage in RAM and ROM | Morio Kiyokawa | 1989-04-25 |
| 4797811 | Dual language numerical controller | Morio Kiyokawa | 1989-01-10 |