Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11014537 | Communication monitoring device, communication monitoring system, and communication monitoring method | Tsuyoshi Tanaka, Koichi Shima, Masahiro Kurihara | 2021-05-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11014537 | Communication monitoring device, communication monitoring system, and communication monitoring method | Tsuyoshi Tanaka, Koichi Shima, Masahiro Kurihara | 2021-05-25 |