Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11050579 | Distribution destination specifying device and distribution destination specifying method | Akihiko Suyama, Katsuaki Tanaka, Fukutaro Okuyama, Kazuya Mushikabe, Keisuke Tsukada | 2021-06-29 |
| 10917465 | Synchronization setting device and distribution system | Akihiko Suyama, Yuki SUEMITSU, Katsuaki Tanaka, Fukutaro Okuyama | 2021-02-09 |
| 7863513 | Synchronous playback system for reproducing music in good ensemble and recorder and player for the ensemble | Jun Ishii, Rei Furukawa, Yoshihiro Shiiya | 2011-01-04 |