Inventor
FURUTA SATORU
JP29 patents
⚠️ This page may combine multiple inventors who share the name “FURUTA SATORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
19 patentsUS7043030B1May 9, 2006
Noise suppression device
MITSUBISHI ELECTRIC CORP73 citations97
US7349841B2Mar 25, 2008
Noise suppression device including subband-based signal-to-noise ratio
MITSUBISHI ELECTRIC CORP20 citations92
US7158932B1Jan 2, 2007
Noise suppression apparatus
MITSUBISHI ELECTRIC CORP47 citations92
US7092516B2Aug 15, 2006
Echo processor generating pseudo background noise with high naturalness
MITSUBISHI ELECTRIC CORP47 citations92
US7302065B2Nov 27, 2007
Noise suppressor
MITSUBISHI ELECTRIC CORP12 citations84
US7788093B2Aug 31, 2010
Noise suppression device
MITSUBISHI ELECTRIC CORP5 citations74
US9674607B2Jun 6, 2017
Sound collecting apparatus, correction method of input signal of sound collecting apparatus, and mobile equipment information system
MITSUBISHI ELECTRIC CORP3 citations73
US11153683B2Oct 19, 2021
Sound signal control device and method, and recording medium
MITSUBISHI ELECTRIC CORP4 citations72
US10498389B2Dec 3, 2019
Echo canceller device and voice telecommunications device
MITSUBISHI ELECTRIC CORP3 citations72
US7660714B2Feb 9, 2010
Noise suppression device
MITSUBISHI ELECTRIC CORP2 citations63
US10741195B2Aug 11, 2020
Sound signal enhancement device
MITSUBISHI ELECTRIC CORP1 citations62
US9530430B2Dec 27, 2016
Voice emphasis device
MITSUBISHI ELECTRIC CORP2 citations58
US11984132B2May 14, 2024
Noise suppression device, noise suppression method, and storage medium storing noise suppression program
MITSUBISHI ELECTRIC CORP0 citations52
US11915681B2Feb 27, 2024
Information processing device and control method
MITSUBISHI ELECTRIC CORP0 citations52
US10997983B2May 4, 2021
Speech enhancement device, speech enhancement method, and non-transitory computer-readable medium
MITSUBISHI ELECTRIC CORP0 citations52
US11245981B2Feb 8, 2022
Sound collection and playback apparatus, and recording medium
MITSUBISHI ELECTRIC CORP0 citations47
US10367949B2Jul 30, 2019
Echo canceller device and voice telecommunications device
MITSUBISHI ELECTRIC CORP0 citations40
US10129410B2Nov 13, 2018
Echo canceller device and echo cancel method
MITSUBISHI ELECTRIC CORP0 citations40
US9230536B2Jan 5, 2016
Voice synthesizer
MITSUBISHI ELECTRIC CORP0 citations39
FURUTA SATORU
6 patentsUS8762139B2Jun 24, 2014
Noise suppression device
FURUTA SATORU8 citations83
US8412520B2Apr 2, 2013
Noise reduction device and noise reduction method
FURUTA SATORU6 citations83
US8724828B2May 13, 2014
Noise suppression device
FURUTA SATORU6 citations72
US8989403B2Mar 24, 2015
Noise suppression device
FURUTA SATORU2 citations62
US9368097B2Jun 14, 2016
Noise suppression device
FURUTA SATORU2 citations61
US8706497B2Apr 22, 2014
Speech signal restoration device and speech signal restoration method
FURUTA SATORU0 citations51