Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10872247 | Image feature emphasis device, road surface feature analysis device, image feature emphasis method, and road surface feature analysis method | Yuuichi Nakamura, Nobuyuki Kumakura, Masaki Shiratsuki, Takahiko Yamazaki | 2020-12-22 |
| 10648922 | Crack analysis device, crack analysis method, and crack analysis program | Nobuyuki Kumakura, Takahiko Yamazaki, Shingo Yasunami | 2020-05-12 |