Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6574986 | Oil separator and outdoor unit with the oil separator | Osamu Morimoto, Hirofumi Koge, Hiroki Murakami | 2003-06-10 |
| 6510698 | Refrigeration system, and method of updating and operating the same | Mitsunori Kurachi, Hidekazu Tani, Moriya Miyamoto, Yoshihiro Sumida, Takashi Ikeda +3 more | 2003-01-28 |