Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6105552 | Abnormal combustion detection apparatus and method for internal combustion engine | Katsuhiko Arisawa, Shinichi Okabe, Tokio Kohama | 2000-08-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6105552 | Abnormal combustion detection apparatus and method for internal combustion engine | Katsuhiko Arisawa, Shinichi Okabe, Tokio Kohama | 2000-08-22 |