Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11205007 | Method for executing falsification check of data transmitted from data recording device including processor and A/D converter, and data recording device for performing the method | — | 2021-12-21 |
| 10890879 | Electronic watch and communication control system | Yusuke Hirota, Akiyoshi Kondoh, Masato Kanazawa | 2021-01-12 |