Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12152519 | Regeneration control apparatus | Kazutoshi Nomura, Tomohide Yamada, Ryuji Kita, Mizuki Kanai | 2024-11-26 |
| 11530631 | Engine oil state control device | Takayuki Yamamoto, Takuya Kumagai, Tomohide Yamada | 2022-12-20 |
| 11441472 | Control device, exhaust gas purification system, and control method | Daisuke Sato, Tomohide Yamada, Mizuki Kanai, Kazutoshi Nomura | 2022-09-13 |
| 11365659 | DPF regeneration control device and DPF regeneration control method | Daisuke Sato | 2022-06-21 |
| 11346263 | DPF regeneration control device and DPF regeneration control method | Daisuke Sato | 2022-05-31 |
| 11293320 | Control device, exhaust gas purification system, and control method of engine | Daisuke Sato, Mizuki Kanai | 2022-04-05 |
| 10871095 | Regeneration control device for exhaust gas treatment device | Tomohide Yamada, Daisuke Sato, Yasuhiro Hattori | 2020-12-22 |
| 10641155 | Regeneration control device for exhaust gas treatment device | Tomohide Yamada, Daisuke Sato, Hiroyuki Ito | 2020-05-05 |
| 9719440 | DPF regeneration control device | Tomohide Yamada, Daisuke Sato | 2017-08-01 |
| 9416744 | Exhaust gas purification device for an internal combustion engine | Daisuke Sato, Tomohide Yamada | 2016-08-16 |
| 8857158 | Aftertreatment system and control strategy for internal combustion engine | Tomotsugu Masuda, Ko Takayanagi, Keisuke Okuda | 2014-10-14 |
| 8707685 | Exhaust gas purification device for internal combustion engine | Yasumichi Aoki, Tomotsugu Masuda, Kazunari Ide | 2014-04-29 |
| 8596115 | Exhaust gas pressure loss calculation device for engine | Kazunari Ide, Tomohide Yamada, Satoshi Yamada | 2013-12-03 |
| 8120834 | Optical property altering apparatus | Shunsuke Sasaki | 2012-02-21 |