Kouhei SUMI

Person

Hamamatsu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Audio analysis method and audio analysis device
- Patent number 12,014,705
- Issue date Jun 18, 2024
- Yamaha Corporation
- Kouhei Sumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for analyzing audio, audio analysis method, and model bui...
- Patent number 11,942,106
- Issue date Mar 26, 2024
- Yamaha Corporation
- Kouhei Sumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Chord identification method and chord identification apparatus
- Patent number 11,322,124
- Issue date May 3, 2022
- Yamaha Corporation
- Kouhei Sumi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Chord estimation method and chord estimation apparatus
- Patent number 10,586,519
- Issue date Mar 10, 2020
- Yamaha Corporation
- Kouhei Sumi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Music analysis apparatus
- Patent number 9,257,111
- Issue date Feb 9, 2016
- Yamaha Corporation
- Kouhei Sumi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Note sequence analysis apparatus
- Patent number 9,087,500
- Issue date Jul 21, 2015
- Yamaha Corporation
- Kouhei Sumi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Music analysis apparatus
- Patent number 9,024,169
- Issue date May 5, 2015
- Yamaha Corporation
- Kouhei Sumi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
SOUND EDITING DEVICE, SOUND EDITING METHOD, AND SOUND EDITING PROGRAM
- Publication number 20240005897
- Publication date Jan 4, 2024
- Yamaha Corporation
- Kouhei SUMI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
INFORMATION PROCESSING DEVICE AND CONTROL METHOD THEREOF
- Publication number 20230419932
- Publication date Dec 28, 2023
- Yamaha Corporation
- Kouhei SUMI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MUSICAL PIECE STRUCTURE ANALYSIS DEVICE AND MUSICAL PIECE STRUCTURE...
- Publication number 20230186877
- Publication date Jun 15, 2023
- Yamaha Corporation
- Kouhei SUMI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MUSICAL ANALYSIS DEVICE, MUSICAL ANALYSIS METHOD, AND NON-TRANSITOR...
- Publication number 20220215818
- Publication date Jul 7, 2022
- Yamaha Corporation
- Kouhei SUMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO ANALYSIS METHOD AND AUDIO ANALYSIS DEVICE
- Publication number 20210287641
- Publication date Sep 16, 2021
- Yamaha Corporation
- Kouhei SUMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus for Analyzing Audio, Audio Analysis Method, and Model Bui...
- Publication number 20210287695
- Publication date Sep 16, 2021
- Yamaha Corporation
- Kouhei SUMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Chord Identification Method and Chord Identification Apparatus
- Publication number 20190266988
- Publication date Aug 29, 2019
- Yamaha Corporation
- Kouhei SUMI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Chord Estimation Method and Chord Estimation Apparatus
- Publication number 20190251941
- Publication date Aug 15, 2019
- Yamaha Corporation
- Kouhei SUMI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SERVER APPARATUS AND COMMUNICATION METHOD
- Publication number 20140347393
- Publication date Nov 27, 2014
- Yamaha Corporation
- Hiroki INOUE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Note Sequence Analysis Apparatus
- Publication number 20140020546
- Publication date Jan 23, 2014
- Kouhei SUMI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Music Analysis Apparatus
- Publication number 20130305904
- Publication date Nov 21, 2013
- Yamaha Corporation
- Kouhei SUMI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MUSIC ANALYSIS APPARATUS
- Publication number 20130192445
- Publication date Aug 1, 2013
- Yamaha Corporation
- Kouhei SUMI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Kouhei SUMI

Person

Patents Grantslast 30 patents

Audio analysis method and audio analysis device

Apparatus for analyzing audio, audio analysis method, and model bui...

Chord identification method and chord identification apparatus

Chord estimation method and chord estimation apparatus

Music analysis apparatus

Note sequence analysis apparatus

Music analysis apparatus

Patents Applicationslast 30 patents

SOUND EDITING DEVICE, SOUND EDITING METHOD, AND SOUND EDITING PROGRAM

INFORMATION PROCESSING DEVICE AND CONTROL METHOD THEREOF

MUSICAL PIECE STRUCTURE ANALYSIS DEVICE AND MUSICAL PIECE STRUCTURE...

MUSICAL ANALYSIS DEVICE, MUSICAL ANALYSIS METHOD, AND NON-TRANSITOR...

AUDIO ANALYSIS METHOD AND AUDIO ANALYSIS DEVICE

Apparatus for Analyzing Audio, Audio Analysis Method, and Model Bui...

Chord Identification Method and Chord Identification Apparatus

Chord Estimation Method and Chord Estimation Apparatus

SERVER APPARATUS AND COMMUNICATION METHOD

Note Sequence Analysis Apparatus

Music Analysis Apparatus

MUSIC ANALYSIS APPARATUS