Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11486616 | Refrigeration device | Masaaki Takegami, Takuya Horita | 2022-11-01 |
| 11428225 | Multistage compression system | Daisuke Okamoto, Mikio Kajiwara, Yohei Nishide, Naoto Tomioka, Masaaki Adachi +3 more | 2022-08-30 |
| 11415342 | Multistage compression system | Yousuke Ohnishi, Masaaki Adachi, Mikio Kajiwara, Yohei Nishide, Naoto Tomioka +3 more | 2022-08-16 |