| 11754032 |
Ignition system |
Ryo Tamura, Yuji KAJI, Atsushi Iwami, Tatsuya Oka, Yuuta KAWASHIMA |
2023-09-12 |
| 10801461 |
Ignition apparatus |
Kaori Doi |
2020-10-13 |
| 10686299 |
Spark plug of internal combustion engine |
Masamichi Shibata |
2020-06-16 |
| 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 |
| 9488151 |
Ignition system |
Masamichi Shibata, Atsuya Mizutani, Koichi Hattori |
2016-11-08 |
| 9127638 |
Control apparatus for internal combustion engine |
Masamichi Shibata, Atsuya Mizutani, Koichi Hattori |
2015-09-08 |
| 9086046 |
Ignition apparatus for an internal combustion engine |
Yuji Kajita, Masamichi Shibata, Atsuya Mizutani, Tsutomu Oosuka |
2015-07-21 |
| 9022010 |
Ignition system |
Masamichi Shibata, Yuji Kajita, Atsuya Mizutani, Koichi Hattori |
2015-05-05 |