Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D266851 | Machining center | Ryuji Wada, Kenichi Munekata, Fumihiko Okoshi, Yoji Kamiya, Toshifumi Hasegawa +1 more | 1982-11-09 |
| 4246577 | Tool breakage detecting apparatus | Kyosuke Haga, Kunihiko Eto, Tetsuro Yamakage | 1981-01-20 |