Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10465957 | Ejector-type refrigeration cycle, and ejector | Yoshiyuki Yokoyama, Etsuhisa Yamada, Haruyuki Nishijima | 2019-11-05 |
| 10330123 | Ejector for refrigeration cycle device | Ryota Nakashima, Etsuhisa Yamada, Haruyuki Nishijima | 2019-06-25 |
| 10316865 | Ejector, manufacturing method thereof, and ejector-type refrigeration cycle | Yoshiyuki Yokoyama, Haruyuki Nishijima, Etsuhisa Yamada, Ryota Nakashima, Kazunori Mizutori +2 more | 2019-06-11 |
| 10184704 | Ejector and ejector-type refrigeration cycle | Yoshiyuki Yokoyama, Haruyuki Nishijima | 2019-01-22 |