Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6408816 | Control apparatus and method for direct-injection spark-ignition internal combustion engine | Kimiyoshi Nishizawa | 2002-06-25 |
| 6340014 | Control for direct fuel injection spark ignition internal combustion engine | Kimiyoshi Nishizawa | 2002-01-22 |