Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10817249 | Audio system control method, control terminal device, and information storage medium | Katsuaki Tanaka, Hiroyuki Ichi, Yuki SUEMITSU, Akihiko Suyama, Kazuya Mushikabe +1 more | 2020-10-27 |
| 10659879 | Communication system, communication device, and communication device management method | Akihiko Suyama, Masakazu Shirai, Yuki SUEMITSU | 2020-05-19 |
| 10652657 | System, terminal apparatus, main apparatus, and method | Akihiko Suyama, Masahiro Ishida | 2020-05-12 |
| 10595265 | Communication system, control terminal, and method for managing communication system | Akihiko Suyama | 2020-03-17 |
| 10587953 | Communication system, communication device, and communication device management method | Akihiko Suyama, Masakazu Shirai, Yuki SUEMITSU | 2020-03-10 |
| 10567900 | Audio system, audio device, and audio device setting method | Katsuaki Tanaka, Yuki SUEMITSU | 2020-02-18 |