Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11198367 | Hybrid vehicle | Yohei Habata, Seiji Kuwahara | 2021-12-14 |
| 11181168 | Chain belt and method of manufacturing the same | Yuji Hattori, Naoyuki Shibata | 2021-11-23 |
| D930565 | Tire tread | — | 2021-09-14 |