Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11431706 | Communication control system and communication control device | Yuuki Tomoeda, Hiroki Fukuoka | 2022-08-30 |
| 9798739 | IC card and IC card control method | — | 2017-10-24 |
| 9779347 | Smart card and portable electronic apparatus | — | 2017-10-03 |