Issued Patents 2017
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9832534 | Content transmission device and content playback device | Yasuaki Tokumo, Takuya Iwanami, Hideki Suzuki | 2017-11-28 |
| 9826211 | Sound processing system and processing method that emphasize sound from position designated in displayed video image | Hirotaka SAWA, Shinichi Shigenaga, Toshimichi Tokuda, Shintaro Yoshikuni, Tadashi Maki +10 more | 2017-11-21 |
| 9813350 | Generation device, reproduction device, data structure, generation method, reproduction method, control program, and recording medium | Yasuaki Tokumo, Takuya Iwanami | 2017-11-07 |
| 9641906 | Content transmission device, content playback device, content distribution system, method for controlling content transmission device, method for controlling content playback device, control program, and recording medium | Yasuaki Tokumo, Takuya Iwanami, Hideki Suzuki | 2017-05-02 |
| 9635481 | Failure detection system and failure detection method | Hiroyuki Matsumoto, Toshimichi Tokuda, Hisashi Tsuji, Akitoshi IZUMI, Shintaro Yoshikuni | 2017-04-25 |
| 9622004 | Sound velocity correction device | Hiroyuki Matsumoto, Hisashi Tsuji, Akitoshi IZUMI, Hirotaka SAWA | 2017-04-11 |
| 9578413 | Audio processing system and audio processing method | Hirotaka SAWA, Toshimichi Tokuda, Hiroyuki Matsumoto, Hisashi Tsuji, Shintaro Yoshikuni | 2017-02-21 |
| 9549244 | Directivity control system, directivity control method, sound collection system and sound collection control method | Shinichi Shigenaga, Kazunori Hayashi, Toshimichi Tokuda, Hirotaka SAWA, Kosuke Shinozaki | 2017-01-17 |