Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6189427 | Lathe and a machining system of a lathe | Akira Kosho, Keiichi Miyagawa, Kazuhiko Oiwa | 2001-02-20 |
| 6021695 | Lathe and a machining system of a lathe | Akira Kosho, Keiichi Miyagawa, Kazuhiko Oiwa | 2000-02-08 |
| 5125142 | Turret head | Akira Kosho | 1992-06-30 |
| 5123149 | Turret tool post for machine tool and apparatus for controlling indexing of the same | Mikio Kobayashi, Takanobu Sato, Takayuki Nagasawa, Akira Koshio, Thuneo Orui | 1992-06-23 |
| 4949443 | Numerically controlled lathe | Tatsuhiko Saruwatari, Atsushi Otani, Akira Kosho | 1990-08-21 |