Inventor
KISHI YOHEI
JP25 patents
⚠️ This page may combine multiple inventors who share the name “KISHI YOHEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
19 patentsUS10224048B2Mar 5, 2019
Audio coding device and audio coding method
FUJITSU LTD7 citations83
US9424830B2Aug 23, 2016
Apparatus and method for encoding audio signal, system and method for transmitting audio signal, and apparatus for decoding audio signal
FUJITSU LTD6 citations72
US10368177B2Jul 30, 2019
Abnormality detecting device, abnormality detection method, and recording medium storing abnormality detection computer program
FUJITSU LTD1 citations62
US11463806B2Oct 4, 2022
Non-transitory computer-readable storage medium for storing sound signal conversion program, method of converting sound signal, and sound signal conversion device
FUJITSU LTD0 citations52
US9299354B2Mar 29, 2016
Audio encoding device and audio encoding method
FUJITSU LTD1 citations52
US11081120B2Aug 3, 2021
Encoded-sound determination method
FUJITSU LTD0 citations51
US10896684B2Jan 19, 2021
Audio encoding apparatus and audio encoding method
FUJITSU LTD0 citations51
US9620135B2Apr 11, 2017
Audio encoding device and audio encoding method
FUJITSU LTD0 citations51
US10515656B2Dec 24, 2019
Pitch extraction device and pitch extraction method by encoding a bitstream organized into equal sections according to bit values
FUJITSU LTD0 citations41
US9837085B2Dec 5, 2017
Audio encoding device and audio coding method
FUJITSU LTD0 citations41
US9812135B2Nov 7, 2017
Data embedding device, data embedding method, data extractor device, and data extraction method for embedding a bit string in target data
FUJITSU LTD0 citations41
US9691397B2Jun 27, 2017
Device and method data for embedding data upon a prediction coding of a multi-channel signal
FUJITSU LTD0 citations41
US9632982B2Apr 25, 2017
Orthogonal transform apparatus, orthogonal transform method, orthogonal transform computer program, and audio decoding apparatus
FUJITSU LTD0 citations41
US9576586B2Feb 21, 2017
Audio coding device, audio coding method, and audio codec device
FUJITSU LTD0 citations41
US9508352B2Nov 29, 2016
Audio coding device and method
FUJITSU LTD0 citations41
US9257129B2Feb 9, 2016
Orthogonal transform apparatus, orthogonal transform method, orthogonal transform computer program, and audio decoding apparatus
FUJITSU LTD0 citations41
US9214158B2Dec 15, 2015
Audio decoding device and audio decoding method
FUJITSU LTD0 citations41
US9135921B2Sep 15, 2015
Audio coding device and method
FUJITSU LTD0 citations41
US8989393B2Mar 24, 2015
Decoding device and decoding method
FUJITSU LTD0 citations41
SHIRAKAWA MIYUKI
3 patentsUS8831960B2Sep 9, 2014
Audio encoding device, audio encoding method, and computer-readable recording medium storing audio encoding computer program for encoding audio using a weighted residual signal
SHIRAKAWA MIYUKI6 citations72
US9111533B2Aug 18, 2015
Audio coding device, method, and computer-readable recording medium storing program
SHIRAKAWA MIYUKI2 citations62
US8862479B2Oct 14, 2014
Encoder, encoding system, and encoding method
SHIRAKAWA MIYUKI0 citations41