Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12049895 | Scroll compressor and refrigeration cycle apparatus | Kenji Nagahara, Yoshitomo Tsuka, Nobuo Takahashi, Sayumi Nishikawa, Kosuke Araki | 2024-07-30 |
| 11525445 | Compressor assembly, compressor, and method of manufacturing compressor | Naoki Shimozono, Mikio Kajiwara, Tomomi Yokoyama, Kouji Kojima, Mahoba Ogawa +1 more | 2022-12-13 |
| 11421686 | Compressor for refrigerating machine | Naoki Shimozono, Mikio Kajiwara, Tomomi Yokoyama, Kouji Kojima, Mahoba Ogawa +1 more | 2022-08-23 |
| 11125231 | Compressor for refrigerating machine | Naoki Shimozono, Mikio Kajiwara, Tomomi Yokoyama, Kouji Kojima, Mahoba Ogawa +1 more | 2021-09-21 |
| 9617996 | Compressor | Toshiyuki Toyama | 2017-04-11 |
| 8439660 | Screw compressor having a second meshing body with at least one projection non-uniformly arranged with respect to the other projections in circumferential direction | Masanori Masuda, Mohammod Anwar Hossain | 2013-05-14 |
| 6077058 | Rotary compressor | Kenichi Saitou, Masanori Masuda, Hiromichi Ueno, Katsumi Katou, Katsumi Kawahara +2 more | 2000-06-20 |
| 5897299 | Anti-reverse rotation apparatus of compressor | — | 1999-04-27 |