Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10052718 | Cylindrical workpiece cutting apparatus | Akinori Higuchi, Akihiro Nemoto, Katsuyuki Nakajima, Seiichi Sasaki | 2018-08-21 |
| 9266208 | Metal ring manufacture method and metal ring manufacture device | Akihiro Nemoto, Akinori Higuchi, Katsuyuki Nakajima, Seiichi Sasaki, Nobuyuki Kouda +2 more | 2016-02-23 |
| 6293742 | Machining center, contouring process, and tool supporting mechanism | Tomoyoshi Miyagi, Fujio Nonomura, Noriyoshi Katoh, Hiroki Nomura, Katsutoshi Yamauchi +1 more | 2001-09-25 |
| 5336025 | Multi-spindle machine tool | Akira Ozawa, Taizo Matsuyama, Eiichi Homma, Syunroku Hata, Kenzaburo Matsuo | 1994-08-09 |