Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6853019 | Semiconductor device and manufacturing method for the same | Masaharu Mizuno | 2005-02-08 |
| 4890306 | Tool holder for monitoring tool service time | — | 1989-12-26 |
| 4543636 | Numerically controlled machine tool system capable of setting up tools into tool magazine | Yasuhiro Yamashita, Kosei Imamura | 1985-09-24 |
| 4209847 | Computerized numerical controller for a machine apparatus | Hideo Honma, Sadamu Kato | 1980-06-24 |
| 4203691 | Contact detecting apparatus | Hideo Nishimura, Kunihiko Eto | 1980-05-20 |