Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11628753 | Seat frame | Yoshiyuki Kumazaki, Keigo Matsumoto | 2023-04-18 |
| 10960800 | Seat frame | Shinji Kamiya | 2021-03-30 |
| 10252654 | Seat back frame | Yoshihiro Motoi | 2019-04-09 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11628753 | Seat frame | Yoshiyuki Kumazaki, Keigo Matsumoto | 2023-04-18 |
| 10960800 | Seat frame | Shinji Kamiya | 2021-03-30 |
| 10252654 | Seat back frame | Yoshihiro Motoi | 2019-04-09 |