Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8707719 | Air conditioner | Tsuyoshi Yamada, Tetsuya OGASAWARA | 2014-04-29 |
| 8649718 | Apparatus and method of color shift correction, and medium storing color shift correction program | — | 2014-02-11 |
| 7752855 | Air conditioner with refrigerant quantity judging mode | Hiromune Matsuoka, Kenji Sato, Kazuhide Mizutani | 2010-07-13 |
| 6845626 | Refrigeration apparatus | Hiromune Matsuoka | 2005-01-25 |
| 6826924 | Heat pump apparatus | Hiromune Matsuoka | 2004-12-07 |
| 6701732 | Air conditioner | — | 2004-03-09 |