Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11131470 | Indoor unit for refrigeration apparatus | Tomoatsu Minamida, Tomoyuki Haikawa | 2021-09-28 |
| 11085677 | Refrigerant recovery device and refrigerant recovery method | Masaru Tanaka, Tomoyuki Haikawa, Yoshiki Shimizu | 2021-08-10 |
| 11060773 | Refrigerating device | — | 2021-07-13 |
| 10896984 | Solar cell module | Yukihiro Yoshimine, Hiroyuki Kannou, Tomonori Tabe | 2021-01-19 |