Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11584159 | Vehicle wheel and Helmholtz resonator | Youichi Kamiyama, Toshinobu SAITO, Toshimitsu Maki | 2023-02-21 |
| 11572930 | Antivibration unit attachment structure | Keisuke Kanamaru, Yasuhito Sato, Hiroyuki Asase | 2023-02-07 |
| 11548328 | Vehicle wheel | Youichi Kamiyama, Toshinobu SAITO | 2023-01-10 |