Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10731608 | Exhaust heat recovery device | — | 2020-08-04 |
| 10662852 | Exhaust heat recovery device | Naohiro Takemoto, Hiromi Ishikawa | 2020-05-26 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10731608 | Exhaust heat recovery device | — | 2020-08-04 |
| 10662852 | Exhaust heat recovery device | Naohiro Takemoto, Hiromi Ishikawa | 2020-05-26 |