Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11007910 | Vehicle seat hinge mechanism | Ko Tanaka, Shunsuke Matsui, Takahiro Oyama, Shigeru Chiba, Takashi Sakai | 2021-05-18 |
| 6851753 | Seat lifting devices | Fumitoshi Akaike, Kazuhisa Tatematsu, Seiya Nishimura | 2005-02-08 |
| 6755469 | Seat lifting devices | Fumitoshi Akaike, Kazuhisa Tatematsu, Seiya Nishimura | 2004-06-29 |