Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653922 | Ignition coil | Masafuyu Sano, Kazutoyo Osuka, Norihiro Adachi, Yoshihiro Shimoide, Kaneo Buma +4 more | 2003-11-25 |
| 4411247 | Distributorless ignition system for multicylinder internal-combustion engines | Shizuo Kunita, Osamu Akimoto, Michio Iyoda, Kazuo Suzuki | 1983-10-25 |
| 4361129 | Ignition system for internal combustion engines | Takasi Hachiga, Michio Iyoda | 1982-11-30 |
| D258358 | Ignition coil | Michio Iyoda | 1981-02-24 |