Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6463784 | Measuring apparatus of sliding friction coefficient for vehicle running road surface | Koichi Takagi | 2002-10-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6463784 | Measuring apparatus of sliding friction coefficient for vehicle running road surface | Koichi Takagi | 2002-10-15 |