Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12004271 | Power control device and power control method | Norikazu Yurugi | 2024-06-04 |
| 10590026 | Non-alkali glass substrate | Atsuki SAITO | 2020-03-17 |
| 9181829 | Exhaust gas purification device of internal combustion engine | Hiroshi Kubo, Takao Onodera, Hitoshi Satou, Masahiro Kajiyama, Kenzou Yaginuma +1 more | 2015-11-10 |
| 8978365 | Exhaust gas purification system | Takashi Ikeda, Kenzou Yaginuma | 2015-03-17 |
| 8931260 | Selective catalytic reduction system | Masanobu Minezawa, Shinji Hara | 2015-01-13 |
| 8875492 | Exhaust pipe injection control device | Naofumi Ochi, Takao Onodera | 2014-11-04 |
| 8627652 | Control method of exhaust gas purification system and exhaust gas purification system | Takuro Iwashita, Takashi Ikeda, Tatsuo Mashiko | 2014-01-14 |
| 8316637 | Exhaust emission purification method and exhaust emission purification system | Takuro Iwashita, Hitoshi Satou, Takao Onodera, Tatsuo Mashiko | 2012-11-27 |