Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480379 | Exhaust heat recovery device including engagement portion configured to rotate valve | Ryuji Asai, Hirohisa Okami | 2019-11-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480379 | Exhaust heat recovery device including engagement portion configured to rotate valve | Ryuji Asai, Hirohisa Okami | 2019-11-19 |