Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11493146 | Opening and closing valve | Ryohei Yamamoto, Yuho Yamamoto | 2022-11-08 |
| 11362859 | In-vehicle communication device and in-vehicle system | Hiroki Yamazaki, Hitoshi Kawaguchi | 2022-06-14 |