Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5251814 | Air conditioning apparatus having louver for changing the direction of air into room | Kazuo Mochizuki, Noboru Kumagai, Keiichi Morita, Atsushi Nagasawa | 1993-10-12 |