Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11165967 | Information communication method | Mitsuaki Oshima, Koji Nakanishi, Hideki Aoyama, Ikuo Fuchigami, Tsutomu Mukai +3 more | 2021-11-02 |
| 10887528 | Information communication method | Mitsuaki Oshima, Koji Nakanishi, Hideki Aoyama, Ikuo Fuchigami, Tsutomu Mukai +3 more | 2021-01-05 |