Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6296562 | Air passage switching device and air conditioning apparatus having the same | Yukio Uemura | 2001-10-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6296562 | Air passage switching device and air conditioning apparatus having the same | Yukio Uemura | 2001-10-02 |