Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7928821 | Ignition coil | Ikuo Hirayama, Masami Kojima, Takashi Tauchi, Takeshi Morimoto, Atsushi Iwami | 2011-04-19 |
| 7849843 | Ignition coil | Masami Kojima, Takashi Tauchi, Takeshi Morimoto, Atsushi Iwami, Yoshitaka Satoh +1 more | 2010-12-14 |
| 7796004 | Ignition coil | Ikuo Hirayama, Masami Kojima, Takashi Tauchi | 2010-09-14 |
| 7777604 | Ignition coil | Ikuo Hirayama, Atsushi Iwami, Takeshi Morimoto | 2010-08-17 |
| 6469608 | Stick-type ignition coil device having thermal stress releasing member | Yoshihiro Shimoide, Toshiyuki Shinozawa | 2002-10-22 |