Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8051729 | Screw device and method of manufacturing the same | Masakazu Uesugi, Kentaro Nishimura, Satoshi Fujita, Satoru Nagai, Hiroyuki Arai | 2011-11-08 |
| 7950304 | Roller screw | Hidekazu Michioka, Makoto Iizumi, Satoshi Fujita | 2011-05-31 |
| 7870806 | Ball screw device | Kentarou Nishimura, Hiroshi Niwa | 2011-01-18 |