Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6975936 | Malfunction diagnosis system for engine | Syu Akuzawa | 2005-12-13 |
| 6886529 | Engine control device for water vehicle | Akitaka Suzuki, Shigeharu Mineo | 2005-05-03 |
| 6846207 | Return-to-port warning device and method | Takashi Okuyama | 2005-01-25 |