Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10164784 | Communication terminal, communication system, and data transmission method | Takeshi Horiuchi, Naoki Umehara, Atsushi Miyamoto, Takuya Soneda | 2018-12-25 |
| 10110681 | Apparatus, system, and method of selecting relay device, and recording medium | Naoki Umehara, Takahiro Asai | 2018-10-23 |
| 9961298 | Management system, control apparatus, and method for managing session | Takuya Soneda, Naoki Umehara, Atsushi Miyamoto, Takeshi Horiuchi | 2018-05-01 |
| 9906570 | Session control system, communication terminal, communication system, session control method, and medium | Takahiro Asai | 2018-02-27 |
| 9866601 | Communication system, communication apparatus, and method of program update | Shigeru Nakamura, Hiroyuki Kanda | 2018-01-09 |