Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10281175 | Regenerative refrigerator, first stage regenerator, and second stage regenerator | Mingyao Xu, Tian Lei, Qian Bao | 2019-05-07 |
| 10215123 | Engine controlling apparatus | Mitsuhiro Yuasa, Kensuke Kondo, Yuji Sato | 2019-02-26 |