| 11664645 |
Internal combustion engine and spark plug |
Daisuke Shimamoto, Akimitsu Sugiura, Syuhei Nakashima, Kyosuke Fujita |
2023-05-30 |
| 10886708 |
Spark plug for internal combustion engine |
Shintaro Itoh, Daisuke Tanaka, Akimitsu Sugiura, Ryota Wakasugi, Kanechiyo Terada +2 more |
2021-01-05 |
| 10844827 |
Ignition device for internal combustion engine |
Akimitsu Sugiura |
2020-11-24 |
| 10801461 |
Ignition apparatus |
Yasuomi Imanaka |
2020-10-13 |
| 10539114 |
Ignition apparatus |
Naoto Hayashi, Makoto Toriyama, Kanechiyo Terada, Kenta Kyouda, Satoru Nakayama |
2020-01-21 |
| 10527020 |
Ignition apparatus for internal combustion engines |
Akimitsu Sugiura, Yuki Murayama, Fumiaki Aoki, Noriaki Nishio |
2020-01-07 |
| 10508637 |
Ignition control system |
Akimitsu Sugiura, Fumiaki Aoki, Noriaki Nishio, Yuki Murayama |
2019-12-17 |
| 10305258 |
Ignition coil for internal combustion engine |
Kenji Hattori, Masamichi Shibata, Tetsuya Miwa |
2019-05-28 |
| 10291000 |
Ignition apparatus |
Akimitsu Sugiura, Kenji Hattori, Shunichi Takeda, Ryota Wakasugi |
2019-05-14 |
| 10247164 |
Ignition apparatus |
Shota Kinoshita, Fumiaki Aoki, Akimitsu Sugiura |
2019-04-02 |
| 10082125 |
Control apparatus and ignition apparatus |
Hidekazu Fujimoto, Makoto Toriyama, Satoru Nakayama, Yasuomi Imanaka, Kanechiyo Terada +4 more |
2018-09-25 |
| 9957946 |
Ignition device |
Shota Kinoshita, Akimitsu Sugiura, Fumiaki Aoki |
2018-05-01 |
| 9932955 |
Ignition apparatus |
Naoto Hayashi, Makoto Toriyama, Kenechiyo TERADA, Kenta Kyouda, Satoru Nakayama |
2018-04-03 |
| 9897062 |
Ignition device |
Satoru Nakayama, Makoto Toriyama, Akimitsu Sugiura, Masahiro Ishitani, Atsuya Mizutani +2 more |
2018-02-20 |
| 9660424 |
Spark plug |
Masamichi Shibata, Yuuto Tamei |
2017-05-23 |
| 9377001 |
Spark plug for internal combustion engine |
Takanobu Aochi, Masamichi Shibata, Noriaki Nishio |
2016-06-28 |
| 9287685 |
Spark plug for internal combustion engine |
Takanobu Aochi, Takayuki Inohara, Shinichi Okabe, Masamichi Shibata |
2016-03-15 |
| 9234491 |
Spark plug for internal combustion engine |
Takanobu Aochi, Masamichi Shibata, Noriaki Nishio |
2016-01-12 |
| 8963408 |
Spark plug for internal combustion engines |
Masamichi Shibata, Takayuki Inohara, Shinichi Okabe, Takanobu Aochi |
2015-02-24 |