Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6510698 | Refrigeration system, and method of updating and operating the same | Tomohiko Kasai, Mitsunori Kurachi, Hidekazu Tani, Yoshihiro Sumida, Takashi Ikeda +3 more | 2003-01-28 |
| 6499308 | Apparatus for controlling refrigeration cycle and a method of controlling the same | Seiji Inoue, Keiji Nonami | 2002-12-31 |
| 6032473 | Refrigerant circulating system | Osamu Morimoto, Fujio Hitomi, Hidekazu Tani, Tomohiko Kasai, Yoshihiro Sumida +1 more | 2000-03-07 |
| 5987907 | Refrigerant circulating system | Osamu Morimoto, Fujio Hitomi, Hidekazu Tani, Tomohiko Kasai, Yoshihiro Sumida +1 more | 1999-11-23 |
| 5323618 | Heat storage type air conditioning apparatus | Takeshi Yoshida, Hideaki Tagashira, Masami Imanishi, Hiroaki Hama, Hiroshi Nakata +1 more | 1994-06-28 |