Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6637652 | IC card handling device | Katsushi Nakamura, Nobuhiro Iguchi | 2003-10-28 |
| 6561300 | Vehicle seat having passenger detector | Kazunori Sakamoto, Hidekazu Kogita, Morio Sakai | 2003-05-13 |
| 6561543 | Vehicular child seat detection system | Makoto Hamada | 2003-05-13 |
| 6563429 | Weight detector for vehicle seat | Morio Sakai, Koji Aoki, Kazunori Sakamoto | 2003-05-13 |
| 6537667 | Electro-conductive oxide particle and process for its production | Yoshitane Watanabe, Tadayuki Isaji | 2003-03-25 |
| 6509653 | Apparatus and method for detecting a child seat | Minoru Izawa | 2003-01-21 |