Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7197425 | Road surface state estimating system and road surface state measuring apparatus | Yukiei Masuyama, Junnosuke Katayama | 2007-03-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7197425 | Road surface state estimating system and road surface state measuring apparatus | Yukiei Masuyama, Junnosuke Katayama | 2007-03-27 |