Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11212665 | Embedded SIM management system, node device, embedded SIM management method, program, and information registrant device | — | 2021-12-28 |
| 11111573 | Component and semiconductor manufacturing device | Takashi Hino, Shuichi Saito | 2021-09-07 |
| 11006289 | Communication system, service common apparatus, mobile network node apparatus, and data communication method | Takanori Iwai, Norio Uchida | 2021-05-11 |
| 10909841 | Data collection system | Toru Yamada | 2021-02-02 |