TI

Tadahiko Ikeya

Yamaha: 18 patents #103 of 2,001Top 6%
Overall (All Time): #258,250 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
8513511 Apparatus for practicing playing music Toshiya Ikegami, Takeshi Fuse, Misa Noguchi, Kayoko Sugiyama, Yuka Yokota +1 more 2013-08-20
8502057 Electronic musical instrument Yuxin Zheng 2013-08-06
8242347 Pedal output conversion apparatus and method Daisuke Suzuki, Takeshi Komano 2012-08-14
7956275 Music performance training apparatus and method Toshiya Ikegami, Takeshi Fuse, Misa Noguchi, Kayoko Sugiyama, Yuka Yokota +1 more 2011-06-07
7683250 Electronic musical apparatus Motonori Sunako 2010-03-23
7667127 Electronic musical apparatus having automatic performance feature and computer-readable medium storing a computer program therefor 2010-02-23
7579543 Electronic musical apparatus and lyrics displaying apparatus Kazuo Haruyama, Shinichi Ito, Takashi Ikeda 2009-08-25
7511214 Automatic performance apparatus for reproducing music piece Nobuhiro Nambu 2009-03-31
7465866 Assistive apparatus and computer-readable medium storing computer program for playing music Kazuhisa Ueki, Masao Ishibashi, Shinichi Ito, Sachiyo Kubo, Masaki Hara +1 more 2008-12-16
7355111 Electronic musical apparatus having automatic performance feature and computer-readable medium storing a computer program therefor 2008-04-08
7297859 Assistive apparatus, method and computer program for playing music Kazuhisa Ueki, Masao Ishibashi, Shinichi Ito, Sachiyo Kubo, Masaki Hara +1 more 2007-11-20
7247781 Interactive music application apparatus and electronic musical instrument and programs therefor 2007-07-24
7094960 Musical score display apparatus Shinichi Ito 2006-08-22
6838609 Communication setting apparatus and method for communicating tone performance data Hideaki Shimaya, Akira Totsuka 2005-01-04
6492584 Apparatus and method for generating or controlling tone on the basis of a plurality of tone generator units or tone control units 2002-12-10
6414232 Tone generation method and apparatus based on software 2002-07-02
5422430 Electrical musical instrument providing sound field localization Tokuji Hayakawa 1995-06-06
5185492 Electronic musical instrument having multivoice function for generating musical tones of plural tone colors 1993-02-09