Katsumi ISHIKAWA

Person

Hamamatsu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Musical score processing method and musical score processing system
- Patent number 10,885,806
- Issue date Jan 5, 2021
- Yamaha Corporation
- Takuya Fujishima
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Voice synthesis method and voice synthesis device
- Patent number 10,204,617
- Issue date Feb 12, 2019
- Yamaha Corporation
- Katsumi Ishikawa
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
CONTENT DATA PROCESSING METHOD AND CONTENT DATA PROCESSING APPARATUS
- Publication number 20230421865
- Publication date Dec 28, 2023
- Yamaha Corporation
- Kentaro NOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOUND PROCESSING METHOD, SOUND PROCESSING APPARATUS AND SOUND PROCE...
- Publication number 20230386495
- Publication date Nov 30, 2023
- Yamaha Corporation
- Takuma TAKEMOTO
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
TRAINED MODEL ESTABLISHMENT METHOD, ESTIMATION METHOD, PERFORMANCE...
- Publication number 20230014315
- Publication date Jan 19, 2023
- Yamaha Corporation
- Akira MAEZAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIVE DATA DISTRIBUTION METHOD, LIVE DATA DISTRIBUTION SYSTEM, AND L...
- Publication number 20230005464
- Publication date Jan 5, 2023
- Yamaha Corporation
- Futoshi SHIRAKIHARA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
LIVE DATA DISTRIBUTION METHOD, LIVE DATA DISTRIBUTION SYSTEM, AND L...
- Publication number 20230007421
- Publication date Jan 5, 2023
- Yamaha Corporation
- Futoshi SHIRAKIHARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MUSICAL SCORE PROCESSING METHOD AND MUSICAL SCORE PROCESSING SYSTEM
- Publication number 20190333406
- Publication date Oct 31, 2019
- Yamaha Corporation
- Takuya FUJISHIMA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Voice Synthesis Method and Voice Synthesis Device
- Publication number 20170178622
- Publication date Jun 22, 2017
- Yamaha Corporation
- Katsumi ISHIKAWA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Katsumi ISHIKAWA

Person

Patents Grantslast 30 patents

Musical score processing method and musical score processing system

Voice synthesis method and voice synthesis device

Patents Applicationslast 30 patents

CONTENT DATA PROCESSING METHOD AND CONTENT DATA PROCESSING APPARATUS

SOUND PROCESSING METHOD, SOUND PROCESSING APPARATUS AND SOUND PROCE...

TRAINED MODEL ESTABLISHMENT METHOD, ESTIMATION METHOD, PERFORMANCE...

LIVE DATA DISTRIBUTION METHOD, LIVE DATA DISTRIBUTION SYSTEM, AND L...

LIVE DATA DISTRIBUTION METHOD, LIVE DATA DISTRIBUTION SYSTEM, AND L...

MUSICAL SCORE PROCESSING METHOD AND MUSICAL SCORE PROCESSING SYSTEM

Voice Synthesis Method and Voice Synthesis Device