Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7404347 | Noncircular working device | Noriyasu Hayashi, Masaki Hibino, Norio Naganuma | 2008-07-29 |
| 5078256 | Machine tool having a chip collecting apparatus | Sakae Hatano, Yoshiharu Takada, Isao Kanematsu, Kazuo Asano, Hisashi Yoshida +1 more | 1992-01-07 |
| 5006685 | Machine tool with grinding function and truing/dressing method of grinding stone using it | Sakae Hatano, Yoshiharu Takada, Isao Kanematsu, Kazuo Asano, Hisashi Yoshida +1 more | 1991-04-09 |
| 4769885 | Eccentric tool rest | Hideki Nakano, Kazukane Kunii, Norihiko Shimizu | 1988-09-13 |