Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6970539 | Remote operation system for air conditioning apparatuses, remote operating method for air conditioning apparatuses and base station for performing remote operation of air conditioning apparatuses | Mitsuhiko Yamamoto, Akira Murai | 2005-11-29 |