Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6799435 | Vapor compression refrigeration system | Mika Saito | 2004-10-05 |
| 6742356 | Gas-liquid separator for ejector cycle | Mika Saito | 2004-06-01 |
| 6729149 | Ejector cycle system | — | 2004-05-04 |
| 6729157 | Air conditioner with ejector cycle system | Hiroshi Oshitani | 2004-05-04 |
| 6729158 | Ejector decompression device with throttle controllable nozzle | Takeshi Sakai, Satoshi Nomura | 2004-05-04 |
| 6675609 | Refrigerant cycle system with ejector pump | Yasushi Yamanaka, Atsushi Inaba | 2004-01-13 |
| 6606873 | Ejector circuit | — | 2003-08-19 |
| 6604379 | Ejector for ejector cycle system | Tadashi Hotta, Yukikatsu Ozaki, Hiroshi Ishikawa | 2003-08-12 |
| 6584794 | Ejector cycle system | Makoto Ikegami | 2003-07-01 |
| 6574987 | Ejector cycle system with critical refrigerant pressure | Hiroshi Ishikawa, Kunio Iritani | 2003-06-10 |
| 6550265 | Ejector cycle system | Yasushi Yamanaka, Hiroshi Oshitani | 2003-04-22 |
| 6477857 | Ejector cycle system with critical refrigerant pressure | Kazuhisa Makida, Yoshitaka Kume, Hiroshi Ishikawa, Kunio Iritani, Satoshi Nomura +2 more | 2002-11-12 |
| 6438993 | Ejector cycle system | Yoshitaka Kume, Hiroshi Oshitani, Gota Ogata | 2002-08-27 |