Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10508637 | Ignition control system | Kaori Doi, Fumiaki Aoki, Noriaki Nishio, Yuki Murayama | 2019-12-17 |
| 10454252 | Spark plug for internal combustion engine | Daisuke Tanaka, Fumiaki Aoki | 2019-10-22 |
| 10361027 | Ignition device | Shota Kinoshita, Kazuki Fukatsu, Fumiaki Aoki | 2019-07-23 |
| 10302062 | Ignition control apparatus | Masahiro Ishitani, Makoto Toriyama, Satoru Nakayama, Yuuki Kondou, Hisaharu Morita +4 more | 2019-05-28 |
| 10291000 | Ignition apparatus | Kenji Hattori, Shunichi Takeda, Kaori Doi, Ryota Wakasugi | 2019-05-14 |
| 10247164 | Ignition apparatus | Shota Kinoshita, Fumiaki Aoki, Kaori Doi | 2019-04-02 |