Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6814137 | Automotive air conditioner | Akihiro Tsurushima | 2004-11-09 |
| 6814138 | Air conditioning apparatus for vehicle | Akihiro Tsurushima, Koji Murayama, Noriyuki Kitahara, Kouichi Yamazaki | 2004-11-09 |