Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8056404 | Output calibration apparatus and output calibration method for NOx sensor | — | 2011-11-15 |
| 8046152 | Device for controlling internal combustion engines | Yuuichi Kato, Hiroki Ichinose, Rie Osaki | 2011-10-25 |