Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6481389 | Piston oil-cooling device in an engine | Nobuo Suzuki, Hiroyuki Yoshida | 2002-11-19 |
| 6335740 | Data processing apparatus and method for facilitating item selection by displaying guidance images | — | 2002-01-01 |