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ROLAND EUROP SPA

Overview
  • Total Patents
    56
  • GoodIP Patent Rank
    241,994
About

ROLAND EUROP SPA has a total of 56 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Italy, Japan and United States. Its main competitors in its focus markets consumer goods and machines are BLUE CHIP MUSIC GMBH, ALLEN ORGAN CO and DEUTSCH RES LAB.

Patent filings in countries

World map showing ROLAND EUROP SPAs patent filings in countries
# Country Total Patents
#1 Italy 26
#2 Japan 14
#3 United States 11
#4 EPO (European Patent Office) 5

Patent filings per year

Chart showing ROLAND EUROP SPAs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Bruti Luigi 34
#2 Cuccu Demetrio 25
#3 Di Paolo Marco 9
#4 Sabatini Marco 7
#5 Calo Nicola 6
#6 Ferrari Luigi 6
#7 Gaetani Roberto 5
#8 Rauchi Francesco 5
#9 Fattori Massimiliano 4
#10 Picchio Mario 4

Latest patents

Publication Filing date Title
EP2779154A1 Electrically controlled control valve to control the air stream of a bellows of an electronic accordion
US2013255475A1 Controlling automatic accompaniment in an electronic musical instrument
JP2005222052A Automatic accompaniment apparatus
JP2005189823A Keyboard instrument
JP2005189793A Electronic musical instrument
JP2004151688A Electronic instrument
US2004237758A1 System and methods for changing a musical performance
JP2004046152A Electronic musical instrument
EP1258861A2 Method for reproducing the sound of an accordion electronically
US6459030B1 Method for preventing polyphony shortage in an electronic organ
US6215059B1 Method and apparatus for creating musical accompaniments by combining musical data selected from patterns of different styles
US6096961A Method and electronic apparatus for classifying and automatically recalling stored musical compositions using a performed sequence of notes
US5679913A Electronic apparatus for the automatic composition and reproduction of musical data
JPH064078A Electronic rhythm musical instrument
ITMI920548D0 Manual controller for modifying sound parameters in electronic musical instruments
US5294747A Automatic chord generating device for an electronic musical instrument
ITMI920392D0 Electronic apparatus for producing percussion sounds by musical keyboard in an electronic musical instrument
JPH06161447A Parameter-setting device
JPH04277798A Chord detector and automatic accompaniment device
US5221801A Automatic accompaniment musical apparatus having programmable gradual tempo variation device