Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8063754 | Vehicle state information transmission apparatus using tactile device | Koji Tanida | 2011-11-22 |
| 7570286 | System and method for creating composite images | Hiroyuki Koike, Yoichi Sugimoto, Ichiro Masaki, Izumi Kondo | 2009-08-04 |
| 7400233 | Travel safety apparatus for vehicle | — | 2008-07-15 |
| 7138198 | Ventilation apparatus for fuel cell system | — | 2006-11-21 |
| 6794853 | Display device for fuel cell vehicle and fuel cell vehicle | — | 2004-09-21 |
| 6618650 | Vehicle sharing system | Tomoaki Nakai, Suguru Asakura | 2003-09-09 |
| 6273232 | Electric parking lock device | Kiyoshi Kimura, Yasuo Kima, Kenichiro Kimura, Toru Namiki | 2001-08-14 |
| 6185487 | Vehicle sharing system | Tomoaki Nakai, Suguru Asakura | 2001-02-06 |
| 6181991 | Electric vehicle sharing system | Masami Ogura, Akihiko Takei | 2001-01-30 |
| 5818236 | Method and apparatus for checking insulation of ungrounded power source | Toshihiro Sone, Hideki Inoue, Koji Sakai | 1998-10-06 |
| 5717310 | Power supply control device for electric vehicle | Kouji Sakai, Hideyuki Jinzai | 1998-02-10 |