Inventor
NISHIMOTO TETSUO
JP27 patents
⚠️ This page may combine multiple inventors who share the name “NISHIMOTO TETSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON MUSICAL INSTRUMENTS MFG
16 patentsUS4655115AApr 7, 1987
Electronic musical instrument using amplitude modulation with feedback loop
NIPPON MUSICAL INSTRUMENTS MFG30 citations92
US4554857ANov 26, 1985
Electronic musical instrument capable of varying a tone synthesis operation algorithm
NIPPON MUSICAL INSTRUMENTS MFG43 citations92
US4380947AApr 26, 1983
Portable electronic musical instrument having separable controlling panel and keyboard
NIPPON MUSICAL INSTRUMENTS MFG30 citations92
US4301704ANov 24, 1981
Electronic musical instrument
NIPPON MUSICAL INSTRUMENTS MFG39 citations92
US4297933ANov 3, 1981
Electronic musical instrument for tone formation by selectable tone synthesis computations
NIPPON MUSICAL INSTRUMENTS MFG35 citations92
US4195545AApr 1, 1980
Digital touch response circuit of electronic musical instrument
NIPPON MUSICAL INSTRUMENTS MFG27 citations82
US4791847ADec 20, 1988
Parameter setting system for electronic musical instrument
NIPPON MUSICAL INSTRUMENTS MFG13 citations74
US4476764AOct 16, 1984
Automatic performance apparatus for use in combination with a manually operable musical tone generating instrument
NIPPON MUSICAL INSTRUMENTS MFG8 citations74
US4471681ASep 18, 1984
Electronic musical instrument capable of producing a musical tone by varying tone color with time
NIPPON MUSICAL INSTRUMENTS MFG18 citations74
US4467690AAug 28, 1984
Automatic rhythm performance device
NIPPON MUSICAL INSTRUMENTS MFG13 citations74
US4347772ASep 7, 1982
Electronic musical instruments capable of varying tone pitch during one key depression
NIPPON MUSICAL INSTRUMENTS MFG11 citations74
US4018125AApr 19, 1977
Electronic musical instrument
NIPPON MUSICAL INSTRUMENTS MFG17 citations74
US4644839AFeb 24, 1987
Method of synthesizing musical tones
NIPPON MUSICAL INSTRUMENTS MFG3 citations63
US4375777AMar 8, 1983
Electronic musical instrument
NIPPON MUSICAL INSTRUMENTS MFG3 citations63
US4182210AJan 8, 1980
Keying system for an electronic musical instrument
NIPPON MUSICAL INSTRUMENTS MFG6 citations63
US4402242ASep 6, 1983
Electronic musical instrument by time division multiplexed tone selection
NIPPON MUSICAL INSTRUMENTS MFG0 citations42
YAMAHA CORP
10 patentsUS6685480B2Feb 3, 2004
Physical motion state evaluation apparatus
YAMAHA CORP210 citations99
US6337433B1Jan 8, 2002
Electronic musical instrument having performance guidance function, performance guidance method, and storage medium storing a program therefor
YAMAHA CORP116 citations98
US6703549B1Mar 9, 2004
Performance data generating apparatus and method and storage medium
YAMAHA CORP81 citations97
US7025657B2Apr 11, 2006
Electronic toy and control method therefor
YAMAHA CORP27 citations92
US7223912B2May 29, 2007
Apparatus and method for converting and delivering musical content over a communication network or other information communication media
YAMAHA CORP16 citations84
US4893539AJan 16, 1990
Control waveform generating apparatus for an electronic musical instrument
YAMAHA CORP7 citations74
US5298675AMar 29, 1994
Electronic musical instrument with programmable synthesizing function
YAMAHA CORP16 citations72
US6867356B2Mar 15, 2005
Musical tone generating apparatus, musical tone generating method, and program for implementing the method
YAMAHA CORP6 citations63
US5610354AMar 11, 1997
Musical tone signal synthesizer
YAMAHA CORP3 citations63
US5138927AAug 18, 1992
Formant tone generating apparatus for an electronic musical instrument employing plural format tone generation
YAMAHA CORP6 citations63