Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9357380 | Subscription module assignment managing server and subscription module assignment managing method | Toshikane Oda, Johan Hjelm, Ryoji Kato, Shingo Murakami | 2016-05-31 |
| 9331993 | Authentication server and communication device | Shingo Murakami, Ryoji Kato, Toshikane Oda | 2016-05-03 |