Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5920170 | Numerical control apparatus and numerical control method | Masaki Seki, Masako Sudo, Kouji Yamamuro | 1999-07-06 |
| 5611032 | Numerical control unit to specify movement zone of moving part | Kouji Yamamuro | 1997-03-11 |
| 5453674 | Numerical control apparatus | Masaki Seki, Masako Sudo | 1995-09-26 |
| 5150306 | Cutting tool stop-control apparatus | Hideaki Kawamura, Takao Sasaki | 1992-09-22 |