| 10895188 |
Exhaust gas purifier |
Ryota KOBAYASHI, Tsuyoshi Inoue, Tetsuya Yokoyama, Yoshinori Fukui, Seita Akimoto +2 more |
2021-01-19 |
| 10843782 |
Ship |
Tetsuya Yokoyama |
2020-11-24 |
| 10605144 |
Exhaust gas purification device for ship |
Ryota KOBAYASHI, Tsuyoshi Inoue, Tetsuya Yokoyama, Yasuyuki Takahata |
2020-03-31 |
| 10443469 |
Exhaust gas purification system and ship having the same |
Tetsuya Yokoyama, Tsuyoshi Inoue, Yasuyuki Takahata |
2019-10-15 |
| 10253681 |
Engine device |
Fumihiro Nishimura, Tetsuya Yokoyama |
2019-04-09 |
| 10227914 |
Engine device |
Toshiaki Nakagawa, Takehiro Noda, Yuuya Hanada |
2019-03-12 |
| 10047664 |
Engine |
Fumihiro Nishiura, Takehiro Noda, Fumiya Kotou, Yuuya Hanada |
2018-08-14 |
| 10006389 |
Engine with supercharger |
Yoshinori Fukui, Fumihiro Nishiura, Toshihisa Kanda |
2018-06-26 |
| 9976465 |
Exhaust purifier |
Yoshinori Fukui, Toshihisa Kanda, Yasuyuki Takahata |
2018-05-22 |
| 7472678 |
Combustion chamber shape of direct injection type diesel engine |
Keiichi Tsujimoto |
2009-01-06 |
| 6553960 |
Combustion system for direct injection diesel engines |
Sigeru Yoshikawa, Seita Akimoto |
2003-04-29 |