Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10138786 | Exhaust gas purification apparatus of internal combustion engine | Arifumi Matsumoto, Toru Kidokoro, Taiga Hagimoto, Akifumi Uozumi | 2018-11-27 |
| 10125654 | Exhaust control system for internal combustion engine | Taiga Hagimoto, Tomoyuki Kogo, Arifumi Matsumoto, Akifumi Uozumi | 2018-11-13 |
| 10119448 | Fault diagnosis apparatus for exhaust gas purification system | Toru Kidokoro, Makoto Ogiso, Arifumi Matsumoto, Takeru SHIRASAWA | 2018-11-06 |
| 9995197 | Ammonia adsorption amount estimation apparatus, ammonia adsorption amount estimation method, and exhaust gas purification system for internal combustion engine | Toru Kidokoro, Makoto Ogiso, Yuriko Hagimoto, Takeru SHIRASAWA, Ryohei Ohno | 2018-06-12 |
| 9938876 | Abnormality diagnosis device for exhaust gas purification apparatus in internal combustion engine | Takeru SHIRASAWA, Toru Kidokoro, Makoto Ogiso | 2018-04-10 |