Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6492742 | Electric torque converter mounted on parallel hybrid vehicle | Masato Fujikawa, Yasuo Sumi | 2002-12-10 |
| 6474428 | Electric torque converter mounted on parallel hybrid vehicle | Masato Fujikawa, Yasuo Sumi | 2002-11-05 |
| 6441506 | Parallel hybrid vehicle employing parallel hybrid system, using both internal combustion engine and electric motor generator for propulsion | — | 2002-08-27 |