Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7216895 | Seating detector | Yukihiro Yamamoto, Koji Ito, Yasuaki Hiraki | 2007-05-15 |
| 7212894 | Occupant detecting device | Toshiro Maeda, Yasuaki Hiraki, Yukihiro Yamamoto | 2007-05-01 |
| 7135645 | Occupant weight detecting device | Yasuaki Hiraki, Koji Ito, Hiroki Satta, Yukihiro Yamamoto | 2006-11-14 |
| 6938499 | Load detecting device for a vehicular seat | Yasuaki Hiraki, Hitoshi Takayanagi, Chiaki Sumi | 2005-09-06 |
| 6871159 | Occupant weight detecting device | Morio Sakai, Yukihiro Yamamoto, Masaki Mori, Yoshikazu Suzumura | 2005-03-22 |
| 6109099 | Method and apparatus for detecting air pressure in a tire using a basic wavelet function localized in time | Hiroaki Kawai | 2000-08-29 |
| 5814897 | Vehicle passenger restraint system | Koji Ito, Seiichi Shin | 1998-09-29 |
| 5801305 | Method and apparatus for detecting a tire inflation pressure | Hiroaki Kawai | 1998-09-01 |