Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6390057 | Compression self-ignition gasoline engine | Koudai Yoshizawa, Ken Naitoh, Atushi Teraji, Eiji Aochi | 2002-05-21 |
| 6336436 | Compression autoignition gasoline engine | Koudai Yoshizawa, Tomonori Urushihara, Atsushi Teraji | 2002-01-08 |