Key multiplexing

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CPC
G10H1/182

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GPHYSICS G10Musical instruments G10HELECTROPHONIC MUSICAL INSTRUMENTS G10H1/00Details of electrophonic musical instruments

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G10H1/182Key multiplexing

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Patents Grantslast 30 patents

Information Patent Grant
Harmonious audio generation
- Patent number 12,154,534
- Issue date Nov 26, 2024
- Gary Groeber
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Keyboard sensor systems and methods
- Patent number 12,112,732
- Issue date Oct 8, 2024
- SONUUS LIMITED
- James Hastings Clark
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Performance system, performance mode setting method, and performanc...
- Patent number 11,887,569
- Issue date Jan 30, 2024
- Yamaha Corporation
- Hiroyuki Torimura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Keyboard sensor systems and methods
- Patent number 11,657,789
- Issue date May 23, 2023
- SONUUS LIMITED
- James Hastings Clark
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Fret scanners and pickups for stringed instruments
- Patent number 10,332,498
- Issue date Jun 25, 2019
- KMI Music, Inc.
- Keith A. McMillen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method of sound modulation using touch screen with pr...
- Patent number 9,997,148
- Issue date Jun 12, 2018
- Industry-Academic Cooperation Foundation, Yonsei University
- Kwang Su Cho
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Fret scanners and pickups for stringed instruments
- Patent number 9,626,947
- Issue date Apr 18, 2017
- Kesumo, LLC
- Keith A. McMillen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Keyboard unit
- Patent number 9,613,608
- Issue date Apr 4, 2017
- Yamaha Corporation
- Ichiro Osuga
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Keyboard circuit and method for detecting keyboard circuit
- Patent number 8,927,848
- Issue date Jan 6, 2015
- Casio Computer Co., Ltd.
- Yoji Kaneko
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Velocity sensing trigger interface for musical instrument
- Patent number 5,824,938
- Issue date Oct 20, 1998
- Ensoniq Corporation
- Thomas M. Costello
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Key touch data generation circuit of an electronic musical instrument
- Patent number 5,198,605
- Issue date Mar 30, 1993
- Kabushiki Kaisha Kawa Gakki Seisakusho
- Shinya Konishi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Memory for electronic recording apparatus using standard melody not...
- Patent number 5,171,928
- Issue date Dec 15, 1992
- Goldstar Co., Ltd.
- Jae H. Kim
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
High speed switch scanning apparatus
- Patent number 5,151,554
- Issue date Sep 29, 1992
- Casio Computer Co., Ltd.
- Takashi Matsuda
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Modular electronic keyboard with improved signal generation
- Patent number 5,115,705
- Issue date May 26, 1992
- Charles Monte
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Controllable electronic musical instrument
- Patent number 5,074,184
- Issue date Dec 24, 1991
- Roland Corporation
- Tadao Kikumoto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Percussive action modular electronic keyboard
- Patent number 5,003,859
- Issue date Apr 2, 1991
- Monte; Charles
- Charles Monte
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Handheld musical tone controller
- Patent number 4,998,457
- Issue date Mar 12, 1991
- Yamaha Corporation
- Hideo Suzuki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Keyboard for an electronic music system
- Patent number 4,974,482
- Issue date Dec 4, 1990
- Yamaha Corporation
- Takashi Tamaki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic instrument with a pitch data delay function
- Patent number 4,919,032
- Issue date Apr 24, 1990
- Casio Computer Co., Ltd.
- Shigeo Sakashita
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Musical keyboard
- Patent number 4,838,139
- Issue date Jun 13, 1989
- Sensor Technologies, Inc.
- David Fiori
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic keyboard musical instrument with processing of depressio...
- Patent number 4,765,218
- Issue date Aug 23, 1988
- Matth. Hohner AG
- Siegfried Eppinger
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Digital interface for acoustic and electrically amplified pianos
- Patent number 4,686,880
- Issue date Aug 18, 1987
- Forte Music, Inc.
- Steven J. Salani
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic musical instrument
- Patent number 4,644,841
- Issue date Feb 24, 1987
- Kabushiki Kaisha Kawai Gakki Seisakusho
- Yoichi Nagashima
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Play data detecting system for electronic musical instruments
- Patent number 4,573,390
- Issue date Mar 4, 1986
- Kabushiki Kaisha Kawai Gakki Seisakusho
- Tsutomu Saito
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Switch condition indicator
- Patent number 4,484,180
- Issue date Nov 20, 1984
- Matth. Hohner AG
- Christian J. Deforeit
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Key depression number processing system for keyboard circuit
- Patent number 4,472,991
- Issue date Sep 25, 1984
- Kabushiki Kaisha Kawai Gakki Seisakusho
- Nobuaki Kondo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Generation of musical tones from multiplexed serial data
- Patent number 4,470,333
- Issue date Sep 11, 1984
- The Wurlitzer Company
- Joseph C. Carley
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Fretboard to synthesizer interface apparatus
- Patent number 4,468,997
- Issue date Sep 4, 1984
- John Ellis Enterprises
- Leroy D. Young
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic musical instrument controlling tone properties by contro...
- Patent number 4,432,265
- Issue date Feb 21, 1984
- Nippon Gakki Seizo Kabushiki Kaisha
- Akiyoshi Oya
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Touch responsive keyboard electronic musical instrument
- Patent number 4,411,185
- Issue date Oct 25, 1983
- Kawai Musical Instrument Mfg. Co., Ltd.
- Ralph Deutsch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
HARMONIOUS AUDIO GENERATION
- Publication number 20250054476
- Publication date Feb 13, 2025
- Gary Groeber
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
HARMONIOUS AUDIO GENERATION
- Publication number 20240249709
- Publication date Jul 25, 2024
- Gary Groeber
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ELECTRONIC MUSICAL INSTRUMENT, KEY SCANNING METHOD AND NON-TRANSITO...
- Publication number 20230386441
- Publication date Nov 30, 2023
- ROLAND CORPORATION
- Keigo Tsutaki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
KEYBOARD SENSOR SYSTEMS AND METHODS
- Publication number 20230197044
- Publication date Jun 22, 2023
- SONUUS LIMITED
- James Hastings CLARK
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
KEYBOARD SENSOR SYSTEMS AND METHODS
- Publication number 20220246122
- Publication date Aug 4, 2022
- SONUUS LIMITED
- James Hastings CLARK
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
PERFORMANCE SYSTEM, PERFORMANCE MODE SETTING METHOD, AND PERFORMANC...
- Publication number 20210201870
- Publication date Jul 1, 2021
- Yamaha Corporation
- Hiroyuki Torimura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
KEYBOARD SENSOR SYSTEMS AND METHODS
- Publication number 20200320966
- Publication date Oct 8, 2020
- SONUUS LIMITED
- James Hastings CLARK
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
FRET SCANNERS AND PICKUPS FOR STRINGED INSTRUMENTS
- Publication number 20170116974
- Publication date Apr 27, 2017
- KESUMO, LLC
- Keith A. McMillen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
APPARATUS AND METHOD OF SOUND MODULATION USING TOUCH SCREEN WITH PR...
- Publication number 20170110101
- Publication date Apr 20, 2017
- Industry-Academic Cooperation Foundation, Yonsei University
- Kwang Su CHO
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
DETECTING SYSTEM FOR A STRING INSTRUMENT
- Publication number 20170004812
- Publication date Jan 5, 2017
- O.M.B. GUITARS LTD
- SHIMON MIZRAHI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
KEYBOARD UNIT
- Publication number 20160225360
- Publication date Aug 4, 2016
- Yamaha Corporation
- Ichiro OSUGA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
KEYBOARD CIRCUIT AND METHOD FOR DETECTING KEYBOARD CIRCUIT
- Publication number 20140000444
- Publication date Jan 2, 2014
- Yoji KANEKO
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Key multiplexing

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Harmonious audio generation

Keyboard sensor systems and methods

Performance system, performance mode setting method, and performanc...

Keyboard sensor systems and methods

Fret scanners and pickups for stringed instruments

Apparatus and method of sound modulation using touch screen with pr...

Fret scanners and pickups for stringed instruments

Keyboard unit

Keyboard circuit and method for detecting keyboard circuit

Velocity sensing trigger interface for musical instrument

Key touch data generation circuit of an electronic musical instrument

Memory for electronic recording apparatus using standard melody not...

High speed switch scanning apparatus

Modular electronic keyboard with improved signal generation

Controllable electronic musical instrument

Percussive action modular electronic keyboard

Handheld musical tone controller

Keyboard for an electronic music system

Electronic instrument with a pitch data delay function

Musical keyboard

Electronic keyboard musical instrument with processing of depressio...

Digital interface for acoustic and electrically amplified pianos

Electronic musical instrument

Play data detecting system for electronic musical instruments

Switch condition indicator

Key depression number processing system for keyboard circuit

Generation of musical tones from multiplexed serial data

Fretboard to synthesizer interface apparatus

Electronic musical instrument controlling tone properties by contro...

Touch responsive keyboard electronic musical instrument

Patents Applicationslast 30 patents

HARMONIOUS AUDIO GENERATION

HARMONIOUS AUDIO GENERATION

ELECTRONIC MUSICAL INSTRUMENT, KEY SCANNING METHOD AND NON-TRANSITO...

KEYBOARD SENSOR SYSTEMS AND METHODS

KEYBOARD SENSOR SYSTEMS AND METHODS

PERFORMANCE SYSTEM, PERFORMANCE MODE SETTING METHOD, AND PERFORMANC...

KEYBOARD SENSOR SYSTEMS AND METHODS

FRET SCANNERS AND PICKUPS FOR STRINGED INSTRUMENTS

APPARATUS AND METHOD OF SOUND MODULATION USING TOUCH SCREEN WITH PR...

DETECTING SYSTEM FOR A STRING INSTRUMENT

KEYBOARD UNIT

KEYBOARD CIRCUIT AND METHOD FOR DETECTING KEYBOARD CIRCUIT