Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9615632 | Tongue and seat belt device using same | Yuuki Tabata, Yoshihiko Kawai | 2017-04-11 |
| 9204691 | Tongue and seat belt device using the same | Yuuki Tabata, Yoshihiko Kawai | 2015-12-08 |
| 8931806 | Tongue and seat belt apparatus using tongue | Yuuki Tabata, Yoshihiko Kawai | 2015-01-13 |