Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10909384 | Monitoring system and monitoring method | Hiroyuki Matsumoto, Toshimichi Tokuda | 2021-02-02 |
| 10824876 | Pilotless flying object detection system and pilotless flying object detection method | Hiroyuki Matsumoto | 2020-11-03 |
| 10497356 | Directionality control system and sound output control method | Masanari MIYAMOTO, Hiroyuki Matsumoto, Ryouichi Yuge, Toshimichi Tokuda, Naoya Tanaka | 2019-12-03 |
| 10397525 | Monitoring system and monitoring method | Hiroyuki Matsumoto, Masanari MIYAMOTO | 2019-08-27 |
| 10264350 | Sound source probing apparatus, sound source probing method, and storage medium storing program therefor | Takeo Kanamori, Kohhei Hayashida | 2019-04-16 |
| 10244162 | Directionality control system, calibration method, horizontal deviation angle computation method, and directionality control method | Hirotaka SAWA, Toshimichi Tokuda, Shinichi Shigenaga, Shuichi Watanabe, Shojiro Matsuo +8 more | 2019-03-26 |
| 9860439 | Directionality control system, calibration method, horizontal deviation angle computation method, and directionality control method | Hirotaka SAWA, Toshimichi Tokuda, Shinichi Shigenaga, Shuichi Watanabe, Shojiro Matsuo +8 more | 2018-01-02 |
| 9826211 | Sound processing system and processing method that emphasize sound from position designated in displayed video image | Hirotaka SAWA, Shinichi Shigenaga, Toshimichi Tokuda, Shuichi Watanabe, Tadashi Maki +10 more | 2017-11-21 |
| 9820043 | Sound source detection apparatus, method for detecting sound source, and program | Takeo Kanamori, Kohhei Hayashida | 2017-11-14 |
| 9747454 | Directivity control system and sound output control method | Shinichi Shigenaga, Hirotaka SAWA, Kazunori Hayashi, Toshimichi Tokuda, Kosuke Shinozaki | 2017-08-29 |
| 9635481 | Failure detection system and failure detection method | Hiroyuki Matsumoto, Shuichi Watanabe, Toshimichi Tokuda, Hisashi Tsuji, Akitoshi IZUMI | 2017-04-25 |
| 9578413 | Audio processing system and audio processing method | Hirotaka SAWA, Toshimichi Tokuda, Shuichi Watanabe, Hiroyuki Matsumoto, Hisashi Tsuji | 2017-02-21 |