Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10091757 | Base-station control apparatus and position estimation method | Hiroshi Takahashi, Naganori Shirakata, Junichi Morita | 2018-10-02 |
| 10015645 | Content delivery system and method | Naganori Shirakata, Koji Takinami, Masashi Kobayashi, Kenichi Ono, Noboru Yamamoto | 2018-07-03 |
| 9871571 | Wireless communication apparatus and wireless communication control method | Masashi Kobayashi, Naganori Shirakata | 2018-01-16 |