Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9279378 | Apparatus for detecting imbalance abnormality in air-fuel ratio between cylinders in multi-cylinder internal combustion engine | Akihiro Katayama, Kazuhiro Akisada, Leuth Insixiengmai, Shinichi Nakagoshi, Masahide Okada | 2016-03-08 |