Issued Patents 2017
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9826211 | Sound processing system and processing method that emphasize sound from position designated in displayed video image | Hirotaka SAWA, Shinichi Shigenaga, Shintaro Yoshikuni, Shuichi Watanabe, Tadashi Maki +10 more | 2017-11-21 |
| 9763001 | Directivity control apparatus, directivity control method, storage medium and directivity control system | Shinichi Shigenaga, Akitoshi IZUMI, Kazunori Hayashi, Hirotaka SAWA | 2017-09-12 |
| 9747454 | Directivity control system and sound output control method | Shinichi Shigenaga, Hirotaka SAWA, Kazunori Hayashi, Shintaro Yoshikuni, Kosuke Shinozaki | 2017-08-29 |
| 9635481 | Failure detection system and failure detection method | Hiroyuki Matsumoto, Shuichi Watanabe, Hisashi Tsuji, Akitoshi IZUMI, Shintaro Yoshikuni | 2017-04-25 |
| 9621982 | Directivity control apparatus, directivity control method, storage medium and directivity control system | Shinichi Shigenaga, Akitoshi IZUMI, Kazunori Hayashi, Hirotaka SAWA | 2017-04-11 |
| 9578413 | Audio processing system and audio processing method | Hirotaka SAWA, Shuichi Watanabe, 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, Hirotaka SAWA, Kosuke Shinozaki, Shuichi Watanabe | 2017-01-17 |