Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6960105 | Jet propulsion boat | Mamoru Uraki, Takao Kochi, Hajime Shogase | 2005-11-01 |
| 6946830 | Apparatus for detecting rotation angular positions of a rotor | Tatsuo Hayashi | 2005-09-20 |