Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11397011 | Air-sending device and refrigeration cycle apparatus | Takahide Tadokoro, Yasuaki Kato | 2022-07-26 |
| 10760832 | Air-conditioning apparatus | Takeshi Hatomura, Yutaka Aoyama, Shuhei MIZUTANI, Takuya Matsuda, Ryota AKAIWA +1 more | 2020-09-01 |
| 10746418 | Outdoor unit and air-conditioning apparatus using the same | Yuya Morishita, Hiroyuki Morimoto | 2020-08-18 |
| 10422566 | Air-Conditioning apparatus | Yutaka Aoyama, Kosuke Tanaka, Takuya Matsuda | 2019-09-24 |
| 9791189 | Heat exchanger and refrigeration cycle apparatus | Shigeyoshi MATSUI, Takuya Matsuda, Hiroki Okazawa, Takashi Okazaki, Akira Ishibashi +1 more | 2017-10-17 |
| 9733025 | Flat heat transfer tube, manufacturing method of cross fin tube type heat exchanger having the same, and cross fin tube type heat exchanger manufactured by the same manufacturing method | — | 2017-08-15 |
| 9677790 | Multi-room air-conditioning apparatus | Mizuo SAKAI, Soshi Ikeda, Hiroaki Nakamune, Susumu Yoshimura, Naofumi Takenaka +2 more | 2017-06-13 |
| D775315 | Fin-plate for heat exchanger | Nobuaki Miyake, Wataru Suzuki, Hiroki Okazawa | 2016-12-27 |
| D763417 | Heat exchanger tube | Nobuaki Miyake, Wataru Suzuki, Hiroki Okazawa | 2016-08-09 |
| D749201 | Fin-plate for heat exchanger | Nobuaki Miyake, Wataru Suzuki, Hiroki Okazawa | 2016-02-09 |
| 9212825 | Air conditioner | Shinichi Wakamoto, Koji Yamashita, Takashi Okazaki, Naoki Tanaka, Hiroyuki Morimoto +3 more | 2015-12-15 |
| 9115917 | Air-conditioner and method of returning and cooling compressor oil | Yutaka Aoyama | 2015-08-25 |
| 8820106 | Air conditioning apparatus | Shinichi Wakamoto, Koji Yamashita, Takashi Okazaki, Naoki Tanaka, Hiroyuki Morimoto +5 more | 2014-09-02 |
| 7823402 | Air-conditioner unit and method of conveying the same | Katsuhiko Hayashida | 2010-11-02 |
| 6003323 | Refrigerating air-conditioning apparatus | Yoshihiro Sumida, Tomohiko Kasai | 1999-12-21 |