Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9729412 | Periodicity detection method, periodicity detection device, and periodicity detection program | Makoto Fujinami, Yasuhiro Miyao | 2017-08-08 |
| 9717034 | Communication system and communication control method | Makoto Fujinami, Ippei Akiyoshi, Yasuhiro Mizukoshi | 2017-07-25 |
| 9705685 | Charging control method and system in communication network | Makoto Fujinami, Ippei Akiyoshi, Yasuhiro Mizukoshi | 2017-07-11 |