Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830415 | Chip removal method and chip removal system for NC machine tools | Minoru Hamamura, Katsuhito Endo, Takao Date | 2004-12-14 |
| 6728595 | Numerical controller and numerical control method for NC machine tools | Minoru Hamamura, Jun Fujita | 2004-04-27 |
| 6701212 | Lost motion correction system and lost motion correction method for numerical control machine tool | Sadaji Hayama, Minoru Hamamura | 2004-03-02 |
| 6685178 | Linear guiding apparatus for machine tool | Takao Date | 2004-02-03 |