Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9860400 | Learning support device and learning support method | Sachiko Yoshimura, Hidehiko Akuta, Yumi Nakagoshi | 2018-01-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9860400 | Learning support device and learning support method | Sachiko Yoshimura, Hidehiko Akuta, Yumi Nakagoshi | 2018-01-02 |