Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10240831 | Expansion valve | Shigeki Ito, Ryu Fukushima | 2019-03-26 |
| 10240835 | Refrigeration cycle device and pilot on-off valve | — | 2019-03-26 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10240831 | Expansion valve | Shigeki Ito, Ryu Fukushima | 2019-03-26 |
| 10240835 | Refrigeration cycle device and pilot on-off valve | — | 2019-03-26 |