Inventor
SHINICHI YUZURIHA
Inventor
JP
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Rprimary
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers39%
G10LSpeech analysis techniques or speech synthesis35%
H04MTelephonic communication13%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for4%
G06FElectric digital data processing4%
G10KSound-producing devices4%
PatentTitleYear
12,581,234Howling suppression device, howling suppression method, and non-transitory computer readable recording medium storing howling suppression program202612,562,181Signal processing device, signal processing method, and non-transitory computer readable recording medium storing signal processing program202612,490,024Echo suppressing device, echo suppressing method, and non-transitory computer readable recording medium storing echo suppressing program202512,395,772Sound pickup device202512,198,686Sound crosstalk suppression device and sound crosstalk suppression method202511,967,304Sound pick-up device, sound pick-up method and non-transitory computer-readable recording medium recording sound pick-up program202411,900,920Sound pickup device, sound pickup method, and non-transitory computer readable recording medium storing sound pickup program202411,323,802Signal processing device and signal processing method202211,277,692Speech input method, recording medium, and speech input device202211,197,093Echo suppression device, echo suppression method, and non-transitory computer-readable recording medium which records echo suppression program2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to PANASONIC IP CORP AMERICA (8)· patent assignee history
2021–2026Based in JP· patent location history
2022Patents assigned to PANASONIC CORP (1)· patent assignee history
2025Patents assigned to PANASONIC IP MAN CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PANASONIC IP CORP AMERICA | 8 | 2021–2026 |
| PANASONIC CORP | 1 | 2022 |
| PANASONIC IP MAN CO LTD | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 10 | 2021–2026 |