Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11898509 | EGR estimation method for internal combustion engine and EGR estimation device for internal combustion engine | Kenji Suzuki | 2024-02-13 |
| 11703002 | EGR estimation method for internal combustion engine and EGR estimation device for internal combustion engine | Kenji Suzuki | 2023-07-18 |
| 9588878 | Computer having self-monitoring function and monitoring program | Shinichi Shiraishi, Masaharu Akei | 2017-03-07 |