Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10006328 | Exhaust heat recovery device structure | Takeshi Oya, Toshio Murata | 2018-06-26 |
| 9863304 | Exhaust heat recovery device | Yoshikazu Shinpo, Yukihisa Matsuda, Toshio Murata | 2018-01-09 |