Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10830186 | Premixed compression ignition engine system | Tohru Hokazono, Kota Maekawa, Yoshihisa Nakamoto, Masaharu Marumoto, Yusuke Koike | 2020-11-10 |
| 10823040 | Exhaust gas control system for internal combustion engine | Shinya Asaura, Masaaki Sato, Yuji Miyoshi | 2020-11-03 |
| 10753249 | Exhaust emission control device for internal combustion engine | Masaaki Sato, Katsuhiro Ito, Akira Mikami, Kazuhiro Umemoto, Daichi Imai | 2020-08-25 |
| 10677125 | Exhaust gas purification apparatus for internal combustion engine | Masaaki Sato, Katsuhiro Ito, Akira Mikami, Kazuhiro Umemoto, Daichi Imai | 2020-06-09 |
| 10648391 | Abnormality diagnosis system for an exhaust gas purification apparatus | Masaaki Sato, Katsuhiro Ito, Akira Mikami, Kazuhiro Umemoto, Daichi Imai | 2020-05-12 |
| 10626786 | In-combustion chamber flow control device | Kenji Uchida, Takeshi Nagasawa | 2020-04-21 |