Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203331 | Vehicle braking device | Osayoshi KATO, Hiroyuki Ando, Takahiro Yamaguchi | 2021-12-21 |
| 10940847 | Brake control device | Osayoshi KATO, Hiroyuki Kodama, Takayuki Yamamoto, Yasuji Mizutani | 2021-03-09 |