Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11023699 | Information processing system and slip creation method | Makoto Aoki, Takeshi Ogawa, Koichi Kudo | 2021-06-01 |
| 10929073 | Information processing system | Makoto Aoki | 2021-02-23 |