Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11155312 | Movable spoiler device | Taishi Hashimoto, Yukihide Shibutani, Hideki Mizuno | 2021-10-26 |
| 11052954 | Vehicular straightening device | Yukihide Shibutani, Hideki Mizuno | 2021-07-06 |
| 11040744 | Spoiler device | Yukihide Shibutani, Hideki Mizuno | 2021-06-22 |
| 10625792 | Movable front spoiler device | Yukihide Shibutani, Hideki Mizuno | 2020-04-21 |
| 9463832 | Spoiler unit and manufacturing method thereof | Kazuki Tsuboi, Kenji Hori, Yoshimasa Asano, Shuhei Uchida | 2016-10-11 |
| 9428230 | Spoiler device | Daisuke Yuasa, Kenji Hori, Yoshimasa Asano | 2016-08-30 |
| 9415816 | Spoiler device for vehicle | Yoshimasa Asano, Shuhei Uchida, Kenji Hori | 2016-08-16 |
| 9132868 | Spoiler device for vehicle | Kenji Hori | 2015-09-15 |