Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6941763 | Heat pump and dehumidifying apparatus | Kensaku Maeda, Hideo Inaba | 2005-09-13 |
| 6672082 | Heat pump and dehumidifying device | Kensaku Maeda, Hideo Inaba | 2004-01-06 |
| 6644059 | Dehumidifying apparatus | Kensaku Maeda | 2003-11-11 |
| 5947680 | Turbomachinery with variable-angle fluid guiding vanes | Hideomi Harada, Kazuo Takei | 1999-09-07 |
| 5927939 | Turbomachine having variable angle flow guiding device | Hideomi Harada, Kazuo Takei | 1999-07-27 |
| 5873696 | Turbomachinery having variable angle flow guiding device | Hideomi Harada, Kazuo Takei | 1999-02-23 |
| 4517091 | Solids-liquid separator | Koichi Yamanaka, Tetsuro Gotoh, Masanori Aoki, Isao Kataoka | 1985-05-14 |