Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12319174 | Adjusting device of front and rear positions of seat | Toshiaki Shimada, Nobuyuki Tezuka | 2025-06-03 |
| 12304366 | Vehicle seat and vehicle seat manufacturing method | Yoichi Tachikawa, Kohei Taguchi, Yoshihiro Tomita | 2025-05-20 |
| 12049161 | Vehicle seat | Yoichi Tachikawa | 2024-07-30 |
| 11964593 | Adjusting device of front and rear positions of seat | Toshiaki Shimada, Nobuyuki Tezuka | 2024-04-23 |
| 11691540 | Adjusting device of front and rear positions of seat | Toshiaki Shimada, Nobuyuki Tezuka | 2023-07-04 |
| 11518276 | Adjusting device of front and rear positions of seat | Toshiaki Shimada, Nobuyuki Tezuka | 2022-12-06 |
| 10906429 | Seat slide structure | Takeshi Akutsu, Yuya ADACHI, Masaki Nagayama, Chikara Hishinuma, Yuta Sugaya +2 more | 2021-02-02 |
| 9579993 | Seat device | Masato Watanabe | 2017-02-28 |