Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6440189 | Air conditioning apparatus with detachable filter | Hisashi Sugano | 2002-08-27 |
| 6427771 | Vehicle air conditioner and manufacturing method thereof | Shuji Kurita | 2002-08-06 |