Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11018665 | Electronic control device | Koji Ueda, Hiroshi Mizukami, Hisanori Nobe, Tom Ikeda | 2021-05-25 |
| 9890757 | Electronic control of a spark plug for an internal combustion engine | Hiroshi Mizukami, Hisanori Nobe, Toru Ikeda | 2018-02-13 |
| 6943554 | Ionic current detection apparatus for internal combustion engine | Masakazu Dohi, Yasuhiro Takahashi | 2005-09-13 |
| 6931914 | Combustion condition detection apparatus for an internal combustion engine | Masakazu Dohi, Toshio Uchida, Yasuhiro Takahashi | 2005-08-23 |