Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10138842 | Apparatus for utilizing heat wasted from engine | Hiroyuki Nagai, Tomonori Haraguchi | 2018-11-27 |
| 9988945 | Apparatus for utilizing heat wasted from engine | Hiroyuki Nagai, Tomonori Haraguchi | 2018-06-05 |