Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11940164 | Vehicle air conditioning system and control method of vehicle air conditioning system | Takayuki Hagita, Nobuya Nakagawa | 2024-03-26 |
| 8777585 | Electric compressor | Koji Nakano, Takashi Nakagami, Masahiko Asai, Makoto Hattori, Takayuki Takashige | 2014-07-15 |
| 7779821 | Intake-air cooling device for internal combustion engine and automobile using the same | Tsuyoshi Hayashi, Atsushi Kodama | 2010-08-24 |
| 6789617 | Air mix damper device and vehicle air conditioner | Yoshihiro Hashizume, Shiro Matsubara | 2004-09-14 |
| 5899806 | Air regulator for vehicles | Tomoki Hase, Hideo Kanno, Tomoki Izawa | 1999-05-04 |