Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6874942 | Rolling device | Norifumi Ikeda, Kouichi Yamamoto | 2005-04-05 |
| 6869222 | Rolling bearing | Shigeru Okita, Kazuo Sekino, Susumu Tanaka, Hiroyuki Ito, Akira Uchida +1 more | 2005-03-22 |
| 6854351 | Linear motion device, rolling device and separator for rolling device | Toshikazu Yabe, Hiroyuki Ito, Tuyoshi Saito | 2005-02-15 |