Issued Patents All Time
Showing 26–50 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8474981 | Illumination optical system having a light combining portion that combines light beams from a plurality of lamp units and projection display apparatus | Takashi Sudo | 2013-07-02 |
| 8434877 | Illumination optical system and projection display apparatus | Takashi Sudo, Yuuki Maeda | 2013-05-07 |
| 8428842 | Speed control device for vehicle | Yoshiyuki Yasui, Hideaki Koto, Masaki Maruyama, Takayuki Miyajima | 2013-04-23 |
| 8423250 | Vehicle control device, vehicle control method and computer program | Yoshito Kondou, Takayuki Miyajima, Atsushi Takeuchi, Yoshiyuki Yasui | 2013-04-16 |
| 8392087 | Vehicle control system | Masayoshi Takeda, Yasuhiro Nakai | 2013-03-05 |
| 8370042 | Vehicle speed control device and method | Mitsuhiro Tokimasa, Hajime Kumabe, Syotarou Fukuda, Yasuhiro Nakai, Satoshi Niwa +3 more | 2013-02-05 |
| 8364368 | Acceleration control apparatus for vehicle | Masatoshi Hanzawa, Masayoshi Takeda, Hajime Kumabe | 2013-01-29 |
| 8332117 | Acceleration control apparatus for vehicle | Masatoshi Hanzawa, Masayoshi Takeda, Hajime Kumabe | 2012-12-11 |
| 8308300 | Color separation optical system and image projection apparatus | Takashi Sudo, Makoto Takahashi | 2012-11-13 |
| 8265847 | Speed control device for vehicle | Takayuki Miyajima, Yoshiyuki Yasui, Hideaki Koto, Masaki Maruyama | 2012-09-11 |
| 8239097 | Steering control apparatus for a vehicle | Yoshiyuki Yasui, Kenji Asano, Toshihisa Kato | 2012-08-07 |
| 8214124 | Cruise control system and method | Hajime Kumabe, Yasuhiro Nakai, Satoshi Niwa, Shotaro Fukuda, Masayoshi Takeda | 2012-07-03 |
| 8204666 | Driving support device, driving support method, and driving support program | Atsushi Takeuchi, Takayuki Miyajima, Fumiharu Ogawa, Hideaki Koto, Masaki Maruyama | 2012-06-19 |
| 8195371 | Motion control device for vehicle | Yoshiyuki Yasui, Keita Nakano, Masaki Maruyama, Takayuki Miyajima, Yoshito Kondo +2 more | 2012-06-05 |
| 8155854 | Vehicle automatic operation control device | Shintaro Osaki, Masayoshi Takeda, Kazunori Kadowaki, Syotarou Fukuda, Hajime Kumabe +2 more | 2012-04-10 |
| 8150594 | Driving support device, driving support method, and driving support program | Takayuki Miyajima, Fumiharu Ogawa, Atsushi Takeuchi, Masaki Maruyama, Hideaki Koto | 2012-04-03 |
| 8035758 | Image display apparatus with light path separation to return a polarized light component | Yu Yamauchi | 2011-10-11 |
| 8019520 | Vehicle drive control device | Shintaro Osaki, Masayoshi Takeda, Kazunori Kadowaki, Yasuhiro Nakai, Hajime Kumabe +1 more | 2011-09-13 |
| 7980701 | Color combining optical system and image projection apparatus using the same | Yu Yamauchi | 2011-07-19 |
| 7970513 | Steering control apparatus for a vehicle | Yoshiyuki Yasui, Kenji Asano, Toshihisa Kato | 2011-06-28 |
| 7935920 | Illumination optical system including luminous flux conversion system | Yu Yamauchi, Atsushi Okuyama, Takashi Sudo | 2011-05-03 |
| 7765085 | Road gradient estimating system | Shintaro Osaki, Masayoshi Takeda, Kazunori Kadowaki, Hajime Kumabe, Yasuhiro Nakai +2 more | 2010-07-27 |
| 7743874 | Steering control apparatus for a vehicle | Yoshiyuki Yasui, Kenji Asano, Toshihisa Kato | 2010-06-29 |
| 7690793 | Illumination optical system and projection-type image display apparatus | Kazuhiro Inoko | 2010-04-06 |
| 7686459 | Lens array optical system, projection optical unit, and image projection apparatus | Kazuhiro Inoko | 2010-03-30 |