Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11280288 | Anomaly diagnostic device for onboard internal combustion engine | Tomoyuki Tsuji | 2022-03-22 |
| 11242814 | System for detecting abnormality in blow-by gas feed path in internal combustion engine | Harufumi Muto, Akihiro Katayama, Yosuke Hashimoto | 2022-02-08 |