Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8511371 | Air conditioner for automobile | Ryuji Tsukuda, Hiromichi Yanashima | 2013-08-20 |
| 8403735 | Automotive air conditioner | Ryuji Tsukuda, Hiromichi Yanashima | 2013-03-26 |
| 7252137 | Air conditioning unit and air conditioning system for a vehicle | Yukio Ozeki, Toshio Ohashi, Masato Ohno, Manabu Uomoto | 2007-08-07 |
| 7191611 | Vehicular air conditioning system | Jun Hatakeyama, Takehiko Kitagawa | 2007-03-20 |
| 6991027 | Automotive air conditioner | Yukio Ozeki, Hidenobu Arakawa, Ryoichi Tochigi | 2006-01-31 |
| 6886630 | Compact heating, ventilation and air conditioning system for automobiles | Yukio Ozeki, Toshio Yajima | 2005-05-03 |
| 6659167 | Door mechanism of automotive air conditioning device | Akihiro Tsurushima, Toshiyuki Yoshida, Toshiya Uchida, Katsuaki Koshida, Katsuhiro Kurokawa | 2003-12-09 |
| 6609389 | Automotive air conditioner | Yukio Ozeki, Hidenobu Arakawa | 2003-08-26 |
| 6604906 | Centrifugal multiblade blower | Yukio Ozeki, Toshio Yajima | 2003-08-12 |
| 6450877 | Door mechanism of automotive air conditioning device | Akihiro Tsurushima, Takumi Ijichi, Katsuhiro Kurokawa, Toshiya Uchida | 2002-09-17 |
| 6431257 | Air conditioning apparatus for vehicle | Masahiro Sano, Katsuichiro Tajima, Kuniyoshi Takahashi, Kaoru Kamiyama | 2002-08-13 |
| 6305462 | Door mechanism of automobile air conditioner | Akihiro Tsurushima, Toshiyuki Yoshida, Toshiya Uchida, Katsuaki Koshida, Katsuhiro Kurokawa | 2001-10-23 |
| 6270400 | Door mechanism for automobile air conditioner | Akihiro Tsurushima, Takumi Ijichi, Katsuhiro Kurokawa, Toshiya Uchida | 2001-08-07 |
| 5727731 | Heater unit of automotive air conditioning device | Hidenobu Arakawa, Yoshiaki Inaba | 1998-03-17 |