Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410942 | Heat source unit and refrigeration apparatus | Masaaki Takegami, Akitoshi Ueno, Shuichi Taguchi | 2025-09-09 |
| 11573039 | Heat source unit and refrigeration apparatus | Masaaki Takegami, Akitoshi Ueno, Shuichi Taguchi | 2023-02-07 |
| 11486616 | Refrigeration device | Masaaki Takegami, Akitoshi Ueno | 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 |
| 11118796 | Outdoor unit for air conditioner | Fumiaki Koike, Daiki Hirawa, Yuusuke TANAKA, Takashi Tsujiuchi, Shigeki Kamitani | 2021-09-14 |
| 10753640 | Heat source unit | Fumiaki Koike, Shigeki Kamitani, Daiki Hirawa, Yuusuke TANAKA, Taichi Koshiji | 2020-08-25 |