Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10767656 | Axial flow fan and air-conditioning apparatus having axial flow fan | Shingo Hamada, Koji Sachimoto, Hajime Ikeda, Takashi Kobayashi, Seiji Hirakawa +3 more | 2020-09-08 |
| D803378 | Propeller fan | Shingo Hamada, Koji Sachimoto, Hajime Ikeda, Takashi Kobayashi, Seiji Hirakawa +3 more | 2017-11-21 |
| D800890 | Propeller fan | Shingo Hamada, Koji Sachimoto, Hajime Ikeda, Takashi Kobayashi, Seiji Hirakawa +3 more | 2017-10-24 |
| D800889 | Propeller fan | Shingo Hamada, Koji Sachimoto, Hajime Ikeda, Takashi Kobayashi, Seiji Hirakawa +3 more | 2017-10-24 |
| D782639 | Propeller fan | Shingo Hamada, Koji Sachimoto, Hajime Ikeda, Takashi Kobayashi, Seiji Hirakawa +3 more | 2017-03-28 |
| 9291404 | Cooler and cooling device | Masayoshi Tamura, Seiji Haga | 2016-03-22 |
| 8917291 | Projector and control method | — | 2014-12-23 |
| 8791877 | Image display system, image display device, and image display method | Yasuhiko Komatsu, Tomohiro Nomizo | 2014-07-29 |
| 8581839 | Display device and display method | — | 2013-11-12 |
| 8448088 | Image display system, image supply device, image display device, image display method, and computer program product | Yuichi Kitazawa | 2013-05-21 |
| D565526 | Multimedia storage viewer | Takaaki Ishikawa, Hideki Kato, Makoto Kobayashi, Kenji Yanagisawa | 2008-04-01 |
| D545862 | Projector | Mugio Kawasaki, Isao Sakamaki, Kunihisa Nakamura, Tetsushi Kimura | 2007-07-03 |