Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6813894 | Heat pump and dehumidifier | — | 2004-11-09 |
| 6672082 | Heat pump and dehumidifying device | Hideo Inaba, Shunro Nishiwaki | 2004-01-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6813894 | Heat pump and dehumidifier | — | 2004-11-09 |
| 6672082 | Heat pump and dehumidifying device | Hideo Inaba, Shunro Nishiwaki | 2004-01-06 |