Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10817249 | Audio system control method, control terminal device, and information storage medium | Tomoyoshi Akutagawa, Hiroyuki Ichi, Yuki SUEMITSU, Akihiko Suyama, Kazuya Mushikabe +1 more | 2020-10-27 |
| 10567900 | Audio system, audio device, and audio device setting method | Tomoyoshi Akutagawa, Yuki SUEMITSU | 2020-02-18 |