Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10082125 | Control apparatus and ignition apparatus | Hidekazu Fujimoto, Makoto Toriyama, Satoru Nakayama, Kanechiyo Terada, Shunichi Takeda +4 more | 2018-09-25 |
| 9954344 | Spark plug for internal combustion engine | Kenji Hattori, Masamichi Shibata, Toshiya Nakamura, Hirofumi Suzuki, Hiroshi Araki +2 more | 2018-04-24 |