Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6506121 | Cage for constant-velocity joint and method for manufacturing the same | Masayuki Tanio, Takao Maeda, Takuya Katou | 2003-01-14 |
| 6506122 | Constant velocity universal joint | Toru Nakagawa, Kazuhiko Hozumi | 2003-01-14 |