Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7210372 | Leathered steering wheel | Yuichi Adachi | 2007-05-01 |
| 6412365 | Leather-wrapped steering wheel and method for manufacturing the same | Atsushi Nagata, Mikine Hayashi | 2002-07-02 |