Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12351081 | Slide device | Kenichi Katsube, Shinya SAWA, Junichi Nakayama | 2025-07-08 |
| 11173810 | Seat opening concealment structure | Kenichi Katsube, Daisuke Tanaka | 2021-11-16 |
| 11167675 | Vehicle seat | Kenichi Katsube, Daisuke Tanaka | 2021-11-09 |
| 11097641 | Vehicle seat | Kenichi Katsube, Daisuke Tanaka | 2021-08-24 |
| 9381828 | Vehicle seat | Daisuke Tanaka, Hiroshi Kushiku | 2016-07-05 |