Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7370570 | Fluid pressure cylinder | Akio Nakata | 2008-05-13 |
| 7299739 | Hydraulic cylinder | Akio Nakata | 2007-11-27 |
| 7007938 | Clamping apparatus | Akio Nakata, Noboru Sakamoto, Katsuhiro Ono | 2006-03-07 |
| 6439560 | Positioning and clamping apparatus | Ken Sawada, Akio Nakata | 2002-08-27 |