Assignee
YAMAHA CORP
JP4,922 patents
Top patents by PatentIndex Score
US7365260B2Apr 29, 2008
Apparatus and method for reproducing voice in synchronism with music piece
YAMAHA CORP244 citations99
US7183480B2Feb 27, 2007
Apparatus and method for detecting performer's motion to interactively control performance of music or the like
YAMAHA CORP202 citations99
US7076052B2Jul 11, 2006
Telephone terminal
YAMAHA CORP181 citations99
US6685480B2Feb 3, 2004
Physical motion state evaluation apparatus
YAMAHA CORP210 citations99
US6570080B1May 27, 2003
Method and system for supplying contents via communication network
YAMAHA CORP129 citations99
US6552254B2Apr 22, 2003
Method and system for supplying contents via communication network
YAMAHA CORP130 citations99
US6297563B1Oct 2, 2001
Bonding pad structure of semiconductor device
YAMAHA CORP133 citations99
US6028362AFeb 22, 2000
Damascene wiring with flat surface
YAMAHA CORP144 citations99
US6018262AJan 25, 2000
CMOS differential amplifier for a delta sigma modulator applicable for an analog-to-digital converter
YAMAHA CORP137 citations99
US5923902AJul 13, 1999
System for synchronizing a plurality of nodes to concurrently generate output signals by adjusting relative timelags based on a maximum estimated timelag
YAMAHA CORP1,688 citations99
US5908356AJun 1, 1999
Wood golf club head
YAMAHA CORP299 citations99
US5880386AMar 9, 1999
Musical information processing system with automatic data transfer
YAMAHA CORP333 citations99
US5808224ASep 15, 1998
Portable downloader connectable to karaoke player through wireless communication channel
YAMAHA CORP318 citations99
US5669827ASep 23, 1997
Metallic wood club head for golf
YAMAHA CORP382 citations99
US5290964AMar 1, 1994
Musical tone control apparatus using a detector
YAMAHA CORP185 citations99
US5239458AAug 24, 1993
Fader device having a fine adjustment of the signal level
YAMAHA CORP274 citations99
US5205560AApr 27, 1993
Golf club head
YAMAHA CORP230 citations99
US5177311AJan 5, 1993
Musical tone control apparatus
YAMAHA CORP209 citations99
US4943956AJul 24, 1990
Driving apparatus
YAMAHA CORP148 citations99
US4795159AJan 3, 1989
Wood-type golf club head
YAMAHA CORP290 citations99
USD749107SFeb 9, 2016
Display screen with animated graphical user interface
YAMAHA CORP126 citations98
US7933418B2Apr 26, 2011
Sound reproducing apparatus and method of identifying positions of speakers
YAMAHA CORP149 citations98
US7781666B2Aug 24, 2010
Apparatus and method for detecting performer's motion to interactively control performance of music or the like
YAMAHA CORP63 citations98
US7356557B2Apr 8, 2008
Content distribution system; content distribution method; distribution server, client terminal, and portable terminal used in the system; and computer readable recording medium on which is recorded a program for operating a computer used in the system
YAMAHA CORP70 citations98
US7345470B2Mar 18, 2008
Probe card and method for testing magnetic sensor
YAMAHA CORP56 citations98
US7158488B2Jan 2, 2007
Communication control apparatus and method
YAMAHA CORP133 citations98
US7135637B2Nov 14, 2006
Apparatus and method for detecting performer's motion to interactively control performance of music or the like
YAMAHA CORP82 citations98
US7129408B2Oct 31, 2006
Separate-type musical performance system for synchronously producing sound and visual images and audio-visual station incorporated therein
YAMAHA CORP103 citations98
US7113983B1Sep 26, 2006
System and method for downloading content files using a communication network and for automatically reproducing the content files in a predefined sequence
YAMAHA CORP99 citations98
US6912188B2Jun 28, 2005
Optical disk recording method
YAMAHA CORP69 citations98
US6868337B2Mar 15, 2005
Portable navigation device and system, and online navigation service in wireless communication network
YAMAHA CORP94 citations98
US6751228B1Jun 15, 2004
Packet handler of audio data by isochronous mode
YAMAHA CORP85 citations98
US6707298B2Mar 16, 2004
Magnetic sensor
YAMAHA CORP72 citations98
US6632992B2Oct 14, 2003
System and method for distributing music data with advertisement
YAMAHA CORP108 citations98
US6379265B1Apr 30, 2002
Structure and method of fastening a weight body to a golf club head
YAMAHA CORP272 citations98
US6337433B1Jan 8, 2002
Electronic musical instrument having performance guidance function, performance guidance method, and storage medium storing a program therefor
YAMAHA CORP116 citations98
US6320829B1Nov 20, 2001
Digital copy control method, digital recording medium, digital recording medium producing apparatus, digital reproducing apparatus and digital recording apparatus
YAMAHA CORP136 citations98
US6310279B1Oct 30, 2001
Device and method for generating a picture and/or tone on the basis of detection of a physical event from performance information
YAMAHA CORP90 citations98
US6310854B1Oct 30, 2001
Optical disk having areas of different recording densities or functions
YAMAHA CORP107 citations98
US6169241B1Jan 2, 2001
Sound source with free compression and expansion of voice independently of pitch
YAMAHA CORP107 citations98
US6143973ANov 7, 2000
Process techniques for plurality kind of musical tone information
YAMAHA CORP101 citations98
US6140565AOct 31, 2000
Method of visualizing music system by combination of scenery picture and player icons
YAMAHA CORP149 citations98
US6072113AJun 6, 2000
Musical performance teaching system and method, and machine readable medium containing program therefor
YAMAHA CORP99 citations98
US5970443AOct 19, 1999
Audio encoding and decoding system realizing vector quantization using code book in communication system
YAMAHA CORP95 citations98
US5952806ASep 14, 1999
Inner force sense controller for providing variable force to multidirectional moving object, method of controlling inner force sense and information storage medium used therein
YAMAHA CORP94 citations98
US5918303AJun 29, 1999
Performance setting data selecting apparatus
YAMAHA CORP421 citations98
US5902173AMay 11, 1999
Polishing machine with efficient polishing and dressing
YAMAHA CORP110 citations98
US5900564AMay 4, 1999
Music data processing apparatus with communication interface and graphic user interface
YAMAHA CORP96 citations98
US5892171AApr 6, 1999
Method of extending capability of music apparatus by networking
YAMAHA CORP105 citations98
US5889223AMar 30, 1999
Karaoke apparatus converting gender of singing voice to match octave of song
YAMAHA CORP99 citations98
Showing the top 50 of 4,922 patents by PatentIndex Score.