Hiroyuki KOJIMA

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Hamamatsu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Resonance sound signal generation method, resonance sound signal ge...
- Patent number 12,039,960
- Issue date Jul 16, 2024
- Yamaha Corporation
- Hiroyuki Kojima
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Content data generating device, content data generating method, sou...
- Patent number 10,083,682
- Issue date Sep 25, 2018
- Yamaha Corporation
- Hiroyuki Kojima
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Resonance Sound Signal Generation Method, Resonance Sound Signal Ge...
- Publication number 20210074250
- Publication date Mar 11, 2021
- Yamaha Corporation
- Hiroyuki KOJIMA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CONTENT DATA GENERATING DEVICE, CONTENT DATA GENERATING METHOD, SOU...
- Publication number 20170098439
- Publication date Apr 6, 2017
- Yamaha Corporation
- Hiroyuki KOJIMA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS