Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10318989 | Information providing method and system using signage device | Akihiko Fujiwara, Mika Hirama, Tetsuya Nobuoka | 2019-06-11 |
| 10304031 | Image processing apparatus | — | 2019-05-28 |
| 10255471 | Code recognition device | Kazuki Taira, Norimasa Ariga | 2019-04-09 |
| 10198651 | Article recognition apparatus, settlement apparatus and article recognition method | Tetsuya Nobuoka | 2019-02-05 |