Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6659358 | Vehicle air conditioner having surface temperature sensor | Toshifumi Kamiya, Takayoshi Kawai, Akira Ohga | 2003-12-09 |
| 6644558 | Automatic air conditioner having learning function and control method of control system | Akira Ohga, Takayoshi Kawai, Yoshinori Ichishi | 2003-11-11 |
| 6550686 | Vehicle air conditioning system with non-contact temperature sensor | Takayoshi Kawai, Toshifumi Kamiya, Akira Ohga, Hiroshi Ando, Hiroyuki Tarumi +1 more | 2003-04-22 |