Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12416281 | Ignition device | — | 2025-09-16 |
| 12104790 | Ammonia combustion method and ammonia combustion system | Mitsuhiro Izumi | 2024-10-01 |
| 11898528 | Ignition device | Mitsuhiro Izumi, Hiroyuki Kimura | 2024-02-13 |
| 7746079 | Ion current detecting apparatus for internal combustion engine | Yoshiyuki Fukumura, Mitsuhiro Izumi, Shinobu Sugisaki | 2010-06-29 |
| 7448253 | Combustion state determination method of internal combustion engine | Morita Asano, Mitsuhiro Izumi | 2008-11-11 |