Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8033148 | Electric steering lock apparatus | Kenjirou Hayashi, Ryuichi Yoshida | 2011-10-11 |
| 8001814 | Steering lock apparatus | Kenjirou Hayashi, Ryuichi Yoshida | 2011-08-23 |
| 7975516 | Electric steering lock apparatus | Tetsuyuki Tsukano, Ryuichi Yoshida, Yoshio Watanuki | 2011-07-12 |