Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10390181 | Tracking area identity list updating method | Masayoshi Shimizu, Takuya Shimojou | 2019-08-20 |
| 10278102 | Gateway change method | Takuya Shimojou, Masayoshi Shimizu, Tomoki Shibahara, Srisakul Thakolsri, Malla Reddy Sama +1 more | 2019-04-30 |