Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7926317 | Pressing machine, crank pressing machine, and vibration processing method in these machines | Mitsumasa Soga | 2011-04-19 |
| 6206683 | Molding device | Yuji Takahashi, Yasuhiko Tanaka, Yasuhiko Oyamada | 2001-03-27 |
| 6089113 | Screw for operation at high speed and high load | Mitsuo Sato | 2000-07-18 |
| 6012322 | Slide-driving device for knuckle presses | — | 2000-01-11 |
| 5937693 | Transfer apparatus of press | Kenichi Endou | 1999-08-17 |
| 5915296 | Multi-slide machine press | — | 1999-06-29 |
| 5761994 | Multi-slide mechanical press with phase difference | — | 1998-06-09 |
| 5738005 | Workpiece feeding method for multi-slide press | — | 1998-04-14 |
| 4434646 | C-Frame press | Nobuyoshi Maeda, Takashi Yagi | 1984-03-06 |