Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810868 | Ignition coil for internal combustion engine | Kazutoyo Osuka, Jyunichi Wada | 2004-11-02 |
| 6781500 | Ingition coil for internal combustion engine | Kazuhide Kawai, Masafuyu Sano, Shigeya Abe, Masahiro Inagaki, Hajime Kasai +8 more | 2004-08-24 |
| 6776147 | Ignition coil assembly for engine | Yoshihiro Shimoide | 2004-08-17 |
| 6675786 | Ignition coil assembly for engine | Atsuyuki Konishi | 2004-01-13 |