Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10875452 | Driving assistance device and driving assistance method | Shogo Omiya, Akihiro Sunasaka, Hirohiko Yanagawa | 2020-12-29 |
| 10706292 | Information processing apparatus and program | Hirohiko Yanagawa | 2020-07-07 |