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Inventor:
Karakawa; Shuzo
Address:
Hamamatsu, JP
No. of patents:
11
Patents:












Patent Number Title Of Patent Date Issued
7977559 Tone generation system controlling the music system July 12, 2011
In a plurality of rooms, hubs are installed to build a star-shaped LAN, and tone-generation-related devices, such as a keyboard, tone generator device and speaker, are connected to the respective hubs. For example, in an internal network, the keyboard is logically connected to an input s
7847174 Tone generation system controlling the music system December 7, 2010
In a plurality of rooms, hubs are installed to build a star-shaped LAN, and tone-generation-related devices, such as a keyboard, tone generator device and speaker, are connected to the respective hubs. For example, in an internal network, the keyboard is logically connected to an input s
7592531 Tone generation system September 22, 2009
Processor devices functioning as tone-generation-related processing elements, such as a keyboard, tone generator and speaker, are connected to a star-type network. Desired processing elements are logically connected (e.g., a keyboard is logically connected to the input side of the to
7514624 Portable telephony apparatus with music tone generator April 7, 2009
A sound control apparatus is provided in a portable terminal for sounding a music tone in association with operation of the portable terminal, which is controlled by a main CPU. In the sound control apparatus, a memory memorizes music information representing a music tone and configu
7161081 Portable telephony apparatus with music tone generator January 9, 2007
A sound control apparatus is provided in a portable terminal for sounding a music tone in association with operation of the portable terminal, which is controlled by a main CPU. In the sound control apparatus, a memory memorizes music information representing a music tone and configu
7119268 Portable telephony apparatus with music tone generator October 10, 2006
A sound control apparatus is provided in a portable terminal for sounding a music tone in association with operation of the portable terminal, which is controlled by a main CPU. In the sound control apparatus, a memory memorizes music information representing a music tone and configu
7041893 Electronic musical instrument with customization of auxiliary capability May 9, 2006
An electronic musical instrument is operable to provide a music play and an associated capability utilized by users in association with the music play under different modes customized to the respective users. In the electronic musical instrument, an ID setting section sets identification
6967276 Portable telephony apparatus with music tone generator November 22, 2005
A sound control apparatus is provided in a portable terminal for sounding a music tone in association with operation of the portable terminal, which is controlled by a main CPU. In the sound control apparatus, a memory memorizes music information representing a music tone and configurati
6911592 Portable telephony apparatus with music tone generator June 28, 2005
A sound control apparatus is provided in a portable terminal for sounding a music tone in association with operation of the portable terminal, which is controlled by a main CPU. In the sound control apparatus, a memory memorizes music information representing a music tone and configurati
6835884 System, method, and storage media storing a computer program for assisting in composing music wi December 28, 2004
A server apparatus connected in a communication network provides a plurality of music piece template data files respectively representing features of source music pieces. A client apparatus connected in the communication network requests a music piece template data file from the serv
6429365 Performance control apparatus and method capable of shifting performance style during performanc August 6, 2002
During reproduction of performance data in a particular performance style, an instruction can be given for shifting the reproduction to another performance style. In response to such a performance style shift instruction, the performance data of one or more of the performance parts o










 
 
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