Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8336324 | Turbo chiller and control method therefor | Kenji Ueda | 2012-12-25 |
| 7293954 | Centrifugal compressor for turbo chiller, turbo chiller, and control method therefor | Kenji Ueda | 2007-11-13 |
| 7028762 | Condenser for refrigerating machine | Yoichiro Iritani, Akihiro Kawada, Wataru Seki, Koji Hirokawa | 2006-04-18 |
| 6966200 | Evaporator and refrigerator | Yoichiro Iritani, Akihiro Kawada, Koji Hirokawa, Sunao Aoki, Wataru Seki | 2005-11-22 |
| 6655173 | Evaporator for refrigerating machine and refrigeration apparatus | Yoichiro Iritani, Akihiro Kawada, Wataru Seki, Koji Hirokawa | 2003-12-02 |
| 6497115 | Evaporator and refrigerator | Yoichiro Iritani, Koji Hirokawa, Akihiro Kawada, Wataru Seki, Sunao Aoki | 2002-12-24 |
| 6481242 | Condenser and freezer | Kenji Ueda, Wataru Seki, Yoichiro Iritani, Akihiro Kawada | 2002-11-19 |