Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11384271 | Refrigerator, refrigerator oil, working fluid composition for refrigerator | Kentaro Yamaguchi, Yuya MIZUTANI, Hidetoshi Ogata | 2022-07-12 |
| 11331635 | Minute bubble generator, home appliance provided with minute bubble generator, and method of manufacturing minute bubble generator | Hironori Sasaki, Yasuhiro Komori, Tomonori Uchiyama, Hiroshi Nishimura | 2022-05-17 |