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Class Information
Number: 84/478
Name: Music > Accessories > Teaching devices > Indicators > For keyboard
Description: To be used on a keyboard.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7619154 |
Instructional device and method for piano or other musical keyboard |
Nov. 17, 2009 |
| 7560635 |
Musical information display apparatus, musical information display method, and program for implementing the method |
Jul. 14, 2009 |
| 7507893 |
Method for teaching music |
Mar. 24, 2009 |
| 7453035 |
Methods and systems for providing musical interfaces |
Nov. 18, 2008 |
| 7432432 |
System and method for recognizing handwritten music notations |
Oct. 7, 2008 |
| 7414186 |
System and method of teaching musical notes |
Aug. 19, 2008 |
| 7314991 |
Method of conveying musical information |
Jan. 1, 2008 |
| 7297856 |
System and methodology for coordinating musical communication and display |
Nov. 20, 2007 |
| 7253349 |
Engineers piano with bisymmetrical manuals and accompanying musical notation system |
Aug. 7, 2007 |
| 7223912 |
Apparatus and method for converting and delivering musical content over a communication network or other information communication media |
May. 29, 2007 |
| 7220909 |
Apparatus for displaying musical information without overlap |
May. 22, 2007 |
| 7189909 |
Camera assembly for finger board instruments |
Mar. 13, 2007 |
| 7166792 |
Storage medium containing musical score displaying data, musical score display apparatus and musical score displaying program |
Jan. 23, 2007 |
| 7041891 |
Choral keyboarding non-note reading methodology |
May. 9, 2006 |
| 7005569 |
Method for imparting music score reading and keyboard performance skills |
Feb. 28, 2006 |
| 6982375 |
Musical teaching device and method |
Jan. 3, 2006 |
| 6969793 |
Piano key finder and chord indicator |
Nov. 29, 2005 |
| 6936759 |
Teaching method and template to make a guide to teach piano |
Aug. 30, 2005 |
| 6915488 |
Operation instruction system and computer readable storage medium to be used for the same |
Jul. 5, 2005 |
| 6881883 |
Relative chord keyboard instructional method |
Apr. 19, 2005 |
| 6881887 |
Teaching method and guides to teach piano |
Apr. 19, 2005 |
| 6850225 |
Color-coded tactile data-entry devices |
Feb. 1, 2005 |
| 6777604 |
Insertable musical keyboard device with moving inserts to detect key movement |
Aug. 17, 2004 |
| 6762355 |
Electronic musical instrument |
Jul. 13, 2004 |
| 6753466 |
Electronic programmable system for playing stringed instruments and method of using same |
Jun. 22, 2004 |
| 6727417 |
Computerized music teaching instrument |
Apr. 27, 2004 |
| 6703548 |
Apparatus and method for inputting song text information displayed on computer screen |
Mar. 9, 2004 |
| 6689946 |
Aid for composing words of song |
Feb. 10, 2004 |
| 6632991 |
Scale indicator for a keyboard instrument |
Oct. 14, 2003 |
| 6605767 |
Music learning system including instrument and method |
Aug. 12, 2003 |
| 6586666 |
Electronic musical instrument |
Jul. 1, 2003 |
| 6570078 |
Tactile, visual, and array controllers for real-time control of music signal processing, mixing, video, and lighting |
May. 27, 2003 |
| 6566593 |
Musical keyboard with a sequenced markings |
May. 20, 2003 |
| 6555737 |
Performance instruction apparatus and method |
Apr. 29, 2003 |
| 6486388 |
Apparatus and method for creating fingering guidance in playing musical instrument from performance data |
Nov. 26, 2002 |
| 6486387 |
Fingering information analyzer, electronic musical instrument including fingering information analysis and method therefore |
Nov. 26, 2002 |
| 6459028 |
Performance data modifying method, performance data modifying apparatus, and storage medium |
Oct. 1, 2002 |
| 6444891 |
Electronic guitar with its keys arranged in complex array |
Sep. 3, 2002 |
| 6410836 |
On-key indication technique |
Jun. 25, 2002 |
| 6407324 |
Piano instructional apparatus |
Jun. 18, 2002 |
| 6388181 |
Computer graphic animation, live video interactive method for playing keyboard music |
May. 14, 2002 |
| 6388182 |
Method and apparatus for teaching music |
May. 14, 2002 |
| 6380473 |
Musical instrument equipped with synchronizer for plural parts of music |
Apr. 30, 2002 |
| 6380472 |
ELECTRIC TUTOR FOR DIRECTLY INDICATING MANIPULATORS TO BE ACTUATED, MUSICAL INSTRUMENT WITH BUILT-IN ELECTRIC TUTOR, METHOD FOR GUIDING FINGERING AND INFORMATION STORAGE MEDIUM FOR STORING PRO |
Apr. 30, 2002 |
| 6380470 |
Training system for music performance, keyboard musical instrument equipped therewith and training keyboard |
Apr. 30, 2002 |
| 6365815 |
Function guide in electronic musical instrument |
Apr. 2, 2002 |
| 6365814 |
Electronic musical instrument and recording medium |
Apr. 2, 2002 |
| 6348649 |
Scale indicator for a keyboard instrument |
Feb. 19, 2002 |
| 6342663 |
Musical performance training apparatus and record medium with musical performance training program |
Jan. 29, 2002 |
| 6337434 |
Music teaching instrument |
Jan. 8, 2002 |
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