Inventor
MINAMITAKA JUNICHI
JP33 patents
⚠️ This page may combine multiple inventors who share the name “MINAMITAKA JUNICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CASIO COMPUTER CO LTD
29 patentsUS5451709ASep 19, 1995
Automatic composer for composing a melody in real time
CASIO COMPUTER CO LTD128 citations98
US5331112AJul 19, 1994
Apparatus for cross-correlating additional musical part to principal part through time
CASIO COMPUTER CO LTD55 citations96
US5218153AJun 8, 1993
Technique for selecting a chord progression for a melody
CASIO COMPUTER CO LTD58 citations96
US5099740AMar 31, 1992
Automatic composer for forming rhythm patterns and entire musical pieces
CASIO COMPUTER CO LTD73 citations96
US4982643AJan 8, 1991
Automatic composer
CASIO COMPUTER CO LTD91 citations96
US4926737AMay 22, 1990
Automatic composer using input motif information
CASIO COMPUTER CO LTD109 citations96
US6060655AMay 9, 2000
Apparatus for composing chord progression by genetic operations
CASIO COMPUTER CO LTD26 citations92
US6028262AFeb 22, 2000
Evolution-based music composer
CASIO COMPUTER CO LTD34 citations92
US5179241AJan 12, 1993
Apparatus for determining tonality for chord progression
CASIO COMPUTER CO LTD27 citations92
US5088380AFeb 18, 1992
Melody analyzer for analyzing a melody with respect to individual melody notes and melody motion
CASIO COMPUTER CO LTD27 citations92
US5003860AApr 2, 1991
Automatic accompaniment apparatus
CASIO COMPUTER CO LTD48 citations92
US4951544AAug 28, 1990
Apparatus for producing a chord progression available for a melody
CASIO COMPUTER CO LTD34 citations92
US5705761AJan 6, 1998
Machine composer for adapting pitch succession to musical background
CASIO COMPUTER CO LTD13 citations74
US5418322AMay 23, 1995
Music apparatus for determining scale of melody by motion analysis of notes of the melody
CASIO COMPUTER CO LTD13 citations74
US5235125AAug 10, 1993
Apparatus for cross-correlating additional musical part with principal part through time
CASIO COMPUTER CO LTD15 citations74
US4700605AOct 20, 1987
Electronic keyboard musical instrument with portamento or glissando play function
CASIO COMPUTER CO LTD7 citations74
US4958552ASep 25, 1990
Apparatus for extracting envelope data from an input waveform signal and for approximating the extracted envelope data
CASIO COMPUTER CO LTD10 citations72
US4643068AFeb 17, 1987
Electronic musical instrument with automatic rhythm playing unit
CASIO COMPUTER CO LTD2 citations62
US5548080AAug 20, 1996
Apparatus for appoximating envelope data and for extracting envelope data from a signal
CASIO COMPUTER CO LTD3 citations61
US4699037AOct 13, 1987
Electronic musical instrument with glide function
CASIO COMPUTER CO LTD6 citations58
US12175880B2Dec 24, 2024
Recommend apparatus, information providing system, method, and storage medium
CASIO COMPUTER CO LTD0 citations55
US11488491B2Nov 1, 2022
Recommend apparatus, information providing system, method, and storage medium
CASIO COMPUTER CO LTD1 citations55
US10062368B2Aug 28, 2018
Chord judging apparatus and chord judging method
CASIO COMPUTER CO LTD1 citations52
US9607593B2Mar 28, 2017
Automatic composition apparatus, automatic composition method and storage medium
CASIO COMPUTER CO LTD1 citations52
US9460694B2Oct 4, 2016
Automatic composition apparatus, automatic composition method and storage medium
CASIO COMPUTER CO LTD0 citations52
US5200567AApr 6, 1993
Envelope generating apparatus
CASIO COMPUTER CO LTD1 citations51
US10410616B2Sep 10, 2019
Chord judging apparatus and chord judging method
CASIO COMPUTER CO LTD0 citations42
US9558726B2Jan 31, 2017
Automatic composition apparatus, automatic composition method and storage medium
CASIO COMPUTER CO LTD0 citations42
US8946533B2Feb 3, 2015
Musical performance training device, musical performance training method and storage medium
CASIO COMPUTER CO LTD0 citations42
MINAMITAKA JUNICHI
3 patentsUS8106281B2Jan 31, 2012
Music difficulty level calculating apparatus and music difficulty level calculating method
MINAMITAKA JUNICHI14 citations83
US8865990B2Oct 21, 2014
Musical performance evaluating device, musical performance evaluating method and storage medium
MINAMITAKA JUNICHI5 citations72
US8145693B2Mar 27, 2012
Fir filter apparatus, audio apparatus and fir filter program
MINAMITAKA JUNICHI2 citations61