Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6825630 | Machine tool, tool, and tool holder | Kouichi Katoh, Yasunori Kato, Makoto Sagara | 2004-11-30 |
| 6746188 | Machine tool | — | 2004-06-08 |
| 6682277 | Tool, tool holder, and machine tool | Katsuhito Endo, Sakashi Adachi, Yoshiaki Kai, Yasufumi Kawago | 2004-01-27 |