Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8052332 | Wheel bearing assembly, and manufacturing method thereof | Tsuyoshi Kamikawa, Masanobu Yamaguchi | 2011-11-08 |
| 8025579 | Wheel support apparatus | Tsuyoshi Kamikawa | 2011-09-27 |