Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9829230 | Air conditioning apparatus | Shogo Tamaki, Kazuyoshi Shinozaki | 2017-11-28 |
| 9459033 | Multi air-conditioning apparatus | Shogo Tamaki, Fumitake Unezaki | 2016-10-04 |
| 9322561 | Air-conditioning apparatus and configuration of installation of same | Takashi Ikeda, Joseph Paul Bush, Takashi Okazaki | 2016-04-26 |
| 9316421 | Air-conditioning apparatus including unit for increasing heating capacity | Kosuke Tanaka | 2016-04-19 |
| 9212825 | Air conditioner | Shinichi Wakamoto, Koji Yamashita, Takashi Okazaki, Naoki Tanaka, Keisuke Hokazono +3 more | 2015-12-15 |
| 9188376 | Refrigerant charge assisting device, air-conditioning apparatus, and refrigerant charge assisting program | Shogo Tamaki, Fumitake Unezaki, Kazuyoshi Shinozaki | 2015-11-17 |
| 8820106 | Air conditioning apparatus | Shinichi Wakamoto, Koji Yamashita, Takashi Okazaki, Naoki Tanaka, Keisuke Hokazono +5 more | 2014-09-02 |
| 8015836 | Heat pump system | Junichi Kameyama | 2011-09-13 |
| 7984620 | Air conditioning apparatus | Daisuke Shimamoto, Munehiro Yamanaka, Hidekazu Tani, Masahiro Tsuda, Shuji Oura +1 more | 2011-07-26 |
| 7493775 | Air conditioner | Daisuke Shimamoto, Munehiro Yamanaka, Hidekazu Tani, Masahiro Tsuda, Shuji Oura +1 more | 2009-02-24 |
| 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 |
| 6247320 | Refrigerating and air-conditioning apparatus and method of determining refrigerant composition of refrigerating and air-conditioning apparatus | Yoshihiro Sumida, Takashi Okazaki, Osamu Morimoto, Yoshio Ueno | 2001-06-19 |
| 6223549 | Refrigeration cycle device, a method of producing the device, and a method of operating the device | — | 2001-05-01 |
| 6192696 | Refrigerating apparatus | Daisuke Shimamoto | 2001-02-27 |
| 6032473 | Refrigerant circulating system | Osamu Morimoto, Fujio Hitomi, Moriya Miyamoto, Hidekazu Tani, Yoshihiro Sumida +1 more | 2000-03-07 |
| 6003323 | Refrigerating air-conditioning apparatus | Yoshihiro Sumida, Keisuke Hokazono | 1999-12-21 |
| 5996358 | Refrigerating and air-conditioning apparatus and method of determining refrigerant composition of refrigerating and air-conditioning apparatus | Yoshihiro Sumida, Takashi Okazaki, Osamu Morimoto, Yoshio Ueno | 1999-12-07 |
| 5987907 | Refrigerant circulating system | Osamu Morimoto, Fujio Hitomi, Moriya Miyamoto, Hidekazu Tani, Yoshihiro Sumida +1 more | 1999-11-23 |
| 5941084 | Control-information detecting apparatus for a refrigeration air-conditioner using a non-azeotrope refrigerant | Yoshihiro Sumida, Takashi Okazaki, Osamu Morimoto | 1999-08-24 |
| 5737931 | Refrigerant circulating system | Yoshio Ueno, Osamu Morimoto, Yoshihiro Sumida | 1998-04-14 |
| 5735132 | Control-information detecting apparatus for a refrigeration air-conditioner using a non-azeotrope refrigerant | Yoshihiro Sumida, Takashi Okazaki, Osamu Morimoto | 1998-04-07 |
| 5626026 | Control-information detecting apparatus for a refrigeration air-conditioner using a non-azeotrope refrigerant | Yoshihiro Sumida, Takashi Okazaki, Osamu Morimoto | 1997-05-06 |
| 5605058 | Air conditioning system, and accumulator therefor and manufacturing method of the accumulator | Mitsunori Kurachi, Masahiko Sugino, Hirofumi Kouge, Tatsuo Ono, Masaharu Moriyasu +3 more | 1997-02-25 |
| 5388422 | Air-conditioning system | Noriaki Hayashida, Takashi Nakamura, Hidekazu Tani, Junichi Kameyama, Shigeo Takata | 1995-02-14 |