Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6553960 | Combustion system for direct injection diesel engines | Sigeru Yoshikawa, Shunji Hamaoka | 2003-04-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6553960 | Combustion system for direct injection diesel engines | Sigeru Yoshikawa, Shunji Hamaoka | 2003-04-29 |