Satsuki KAWAHASHI

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Hamamatsu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Acoustic processing device
- Patent number 10,334,365
- Issue date Jun 25, 2019
- Yamaha Corporation
- Kenji Iwamoto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Circuit and musical instrument
- Patent number 9,985,518
- Issue date May 29, 2018
- Yamaha Corporation
- Jun Ishii
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Timbre selector, musical instrument, and timbre selecting method
- Patent number 9,183,824
- Issue date Nov 10, 2015
- Yamaha Corporation
- Satsuki Kawahashi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Stringed Musical Instrument and Acoustic Effect Device
- Publication number 20220310052
- Publication date Sep 29, 2022
- Yamaha Corporation
- Peter LUPINI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
WIRELESS POWER SUPPLY SYSTEM, A POWER RECEIVING DEVICE AND A POWER...
- Publication number 20190363583
- Publication date Nov 28, 2019
- Yamaha Corporation
- Satsuki KAWAHASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ACOUSTIC PROCESSING DEVICE
- Publication number 20180279047
- Publication date Sep 27, 2018
- Yamaha Corporation
- Kenji IWAMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC SYSTEM, HEADPHONE DEVICE, LOUDSPEAKER DEVICE, AND ACOUSTIC...
- Publication number 20180279045
- Publication date Sep 27, 2018
- Yamaha Corporation
- Satsuki KAWAHASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CIRCUIT AND MUSICAL INSTRUMENT
- Publication number 20170207696
- Publication date Jul 20, 2017
- Yamaha Corporation
- Jun ISHII
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Timbre Selector, Musical Instrument, and Timbre Selecting Method
- Publication number 20140298974
- Publication date Oct 9, 2014
- Yamaha Corporation
- Satsuki KAWAHASHI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS