Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830415 | Chip removal method and chip removal system for NC machine tools | Kazuhiro Shiba, Katsuhito Endo, Takao Date | 2004-12-14 |
| 6738679 | Positional control system and positional control method | Jun Fujita | 2004-05-18 |
| 6728595 | Numerical controller and numerical control method for NC machine tools | Jun Fujita, Kazuhiro Shiba | 2004-04-27 |
| 6701212 | Lost motion correction system and lost motion correction method for numerical control machine tool | Kazuhiro Shiba, Sadaji Hayama | 2004-03-02 |
| 6677722 | Servo control method | Jun Fujita | 2004-01-13 |