| 6336343 |
Two-stage absorption refrigerating apparatus |
Akira Nishioka, Tatsuo Fujii, Satoshi Miyake, Atsushi Shitara, Toshikuni Ohashi +1 more |
2002-01-08 |
| 6279343 |
High temperature regenerator for absorption water cooling and heating machine |
Yasushi Funaba, Norihiro Itou, Satoshi Miyake |
2001-08-28 |
| 6247331 |
Absorption refrigerator and the method of producing the same |
Akira Nishiguchi, Ryoko Sakiyama, Tadakatsu Nakajima |
2001-06-19 |
| 6233968 |
Absorption refrigerating machine |
Akira Nishiguchi, Ryoko Sakiyama, Michihiko Aizawa |
2001-05-22 |
| 6122930 |
Absorption refrigerating machine |
Akira Nishiguchi, Ryoko Sakiyama, Michihiko Aizawa |
2000-09-26 |
| 5577555 |
Heat exchanger |
Daisuke Hisajima, Akira Nishiguchi, Saburo Tsukada |
1996-11-26 |
| 5517830 |
Multiple type absorption air conditioning system |
Akira Nishiguchi, Seiichiro Sakaguchi, Daisuke Hisajima, Michihiko Aizawa, Takashi Nakao +2 more |
1996-05-21 |
| 5447042 |
Multiple type absorption air conditioning system |
Akira Nishiguchi, Seiichiro Sakaguchi, Daisuke Hisajima, Michihiko Aizawa, Takashi Nakao +2 more |
1995-09-05 |
| 5435154 |
High temperature regenerator of an absorption type hot and cold water generator and absorption type hot and cold water generator |
Akira Nishiguchi, Shigeo Sugimoto, Michihiko Aizawa, Takao Naruse, Yasuo Uraki |
1995-07-25 |
| 5289868 |
Absorption chiller heater and unit-type air conditioning system |
Yasuo Koseki, Ryuichi Kaji, Hiroaki Yoda, Takashi Nakao, Akira Nishiguchi +2 more |
1994-03-01 |
| 5282369 |
Multiple type absorption air conditioning system |
Akira Nishiguchi, Seiichiro Sakaguchi, Daisuke Hisajima, Michihiko Aizawa, Takashi Nakao +2 more |
1994-02-01 |
| 5275010 |
Control method and apparatus of absorption chiller heater |
Daisuke Hisajima, Akira Nishiguchi, Yasuo Koseki, Michihiko Aizawa, Hiroaki Yoda +1 more |
1994-01-04 |
| 5259202 |
Absorption air-conditioning system |
Akira Nishiguchi, Daisuke Hisajima, Michihiko Aizawa |
1993-11-09 |
| 5218844 |
Absorption heat pump apparatus with indoor and outdoor heat exchangers |
Akira Nishiguchi, Seiichiro Sakaguchi, Daisuke Hisajima, Michihiko Aizawa |
1993-06-15 |
| 5205137 |
Absorption air conditioner |
Akira Nishiguchi, Daisuke Hisajima, Seiichiro Sakaguchi, Yoshifumi Kunugi, Michihiko Aizawa +2 more |
1993-04-27 |
| 5186241 |
Chemical heat pump |
Yoshifumi Kunugi, Michio Yanadori, Toshihiko Fukushima |
1993-02-16 |
| 5048308 |
Absorption refrigerator |
Daisuke Hisajima, Seiichiro Sakaguchi, Toshifumi Kunugi, Michihiko Aizawa |
1991-09-17 |
| 4941329 |
Double effect air-cooled absorption refrigerating machine |
Kouji Imura, Kyoji Kohno, Tamio Shimizu, Michihiko Aizawa |
1990-07-17 |
| 4328679 |
Capability control apparatus for cooling system having direct expansion type evaporator |
Sampei Usui |
1982-05-11 |