| 6997006 |
Cooling device |
Susumu Kameyama, Yasufumi Hatamura, Masaoki Ino, Hiroyuki Kobayakawa, Toshihiko Enomoto +1 more |
2006-02-14 |
| 6539736 |
Method for controlling to cool a communication station |
Kenji Isazawa, Takashi Nonaka |
2003-04-01 |
| 5139197 |
Air conditioning system |
Hideo Igarashi, Tetsuji Okada |
1992-08-18 |
| 4869316 |
Heat exchanger |
Takayuki Yoshida, Kiyoshi Sakuma, Masao Hujii |
1989-09-26 |
| D302853 |
Finned heat exchanger for electronic equipment |
Nobuyoshi Takahashi, Yoshihiko Yamamoto, Masao Fujii |
1989-08-15 |
| 4854380 |
Heat exchanger |
Takayuki Yoshida, Kiyoshi Sakuma, Masao Hujii |
1989-08-08 |
| D300240 |
Heat radiation plate |
Kiyoshi Sakuma, Yoshiaki Tanimura, Hiroyuki Umemura, Makoto Yamada, Ikuo Tsukamoto +1 more |
1989-03-14 |
| 4775007 |
Heat exchanger for an air-conditioning apparatus |
Kiyoshi Sakuma, Yoshiaki Tanimura, Hiroyuki Umemura, Makoto Yamada, Masao Fujii +1 more |
1988-10-04 |
| 4768583 |
Heat exchanger with corrugated heat transfer plates |
Ikuo Tsukamoto, Kiyoshi Sakuma, Yoshiaki Tanimura, Hiroyuki Umemura, Masao Fujii +1 more |
1988-09-06 |
| 4614230 |
Heat exchanger |
Kiyoshi Sakuma, Tetsuji Okada, Kazuhiro Maruyama, Kisuke Yamazaki, Yuichi Akiyama |
1986-09-30 |
| 4510767 |
Cold storage and refrigeration system |
Fumiaki Komatsu, Kazuyuki Saegusa, Norio Yamashita |
1985-04-16 |
