Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10202880 | Exhaust heat exchanger | Isao Kuroyanagi, Yasutoshi Yamanaka | 2019-02-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10202880 | Exhaust heat exchanger | Isao Kuroyanagi, Yasutoshi Yamanaka | 2019-02-12 |