Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6901830 | Vertical lathe, tool head for vertical lathe, rotary table apparatus for machine tool | Hiromi Yamasaki | 2005-06-07 |
| 6799079 | Method and apparatus for correcting positional deviation of finite linear rolling guide | Yukio Serizawa, Katsuji Gakuhari | 2004-09-28 |
| 6724104 | Linear motor drive apparatus | Masahide Katsuki, Masahai Gakuhari | 2004-04-20 |