Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12395772 | Sound pickup device | Seigo ENOMOTO, Yoshifumi Hirose | 2025-08-19 |
| 12198686 | Sound crosstalk suppression device and sound crosstalk suppression method | Masanari MIYAMOTO | 2025-01-14 |
| 11967304 | Sound pick-up device, sound pick-up method and non-transitory computer-readable recording medium recording sound pick-up program | — | 2024-04-23 |
| 11900920 | Sound pickup device, sound pickup method, and non-transitory computer readable recording medium storing sound pickup program | Hiroki Furukawa | 2024-02-13 |
| 11323802 | Signal processing device and signal processing method | — | 2022-05-03 |
| 11277692 | Speech input method, recording medium, and speech input device | Kazuya Nomura, Hiroki Furukawa, Takeo Kanamori | 2022-03-15 |
| 11197093 | Echo suppression device, echo suppression method, and non-transitory computer-readable recording medium which records echo suppression program | Yuki TERASHIMA | 2021-12-07 |
| 10999444 | Acoustic echo cancellation device, acoustic echo cancellation method and non-transitory computer readable recording medium recording acoustic echo cancellation program | — | 2021-05-04 |
| 10708702 | Signal processing method and signal processing device | Takeo Kanamori | 2020-07-07 |
| 10636409 | Sound collecting apparatus, sound collection method, recording medium recording program, and imaging apparatus | Takeo Kanamori | 2020-04-28 |
| 10418959 | Noise suppression apparatus, noise suppression method, and non-transitory recording medium | — | 2019-09-17 |
| 10028051 | Sound source localization apparatus | Takeo Kanamori | 2018-07-17 |
| 9953641 | Speech collector in car cabin | Hiroki Furukawa, Takeo Kanamori | 2018-04-24 |
| 9445189 | Noise suppressing apparatus and noise suppressing method | — | 2016-09-13 |
| 8824700 | Multi-input noise suppression device, multi-input noise suppression method, program thereof, and integrated circuit thereof | Takeo Kanamori, Yutaka Banba, Yasuhiro Terada | 2014-09-02 |
| 8767971 | Sound pickup apparatus and sound pickup method | — | 2014-07-01 |
| 8249269 | Sound collecting device, sound collecting method, and collecting program, and integrated circuit | Takeo Kanamori | 2012-08-21 |