TF

Takuya Fujishima

Yamaha: 23 patents #67 of 2,001Top 4%
Overall (All Time): #181,310 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12142250 Image control system and method for controlling image Akira MAEZAWA, Motoichi Tamura, Takashi Kiriyama, Noriko Koshida, Toshiyuki Kuwabara +2 more 2024-11-12
10885806 Musical score processing method and musical score processing system Katsumi Ishikawa, Shinya Sakurada, Toshiyuki Hata, Norihiro Uemura, Takashi Otsuka +1 more 2021-01-05
10586519 Chord estimation method and chord estimation apparatus Kouhei SUMI 2020-03-10
10156973 Score displaying method and storage medium Norihiro Uemura, Motoichi Tamura, Yasuyuki Umeyama, Yoshihiro Katsumata, Kazuki Kashiwase +2 more 2018-12-18
9940914 Score displaying method and storage medium Norihiro Uemura, Motoichi Tamura, Yasuyuki Umeyama, Yoshihiro Katsumata, Kazuki Kashiwase +2 more 2018-04-10
9449083 Performance data search using a query indicative of a tone generation pattern Daichi WATANABE 2016-09-20
9412113 Performance data search using a query indicative of a tone generation pattern Daichi WATANABE 2016-08-09
9378719 Technique for analyzing rhythm structure of music audio data Dan SASAI 2016-06-28
9024169 Music analysis apparatus Kouhei SUMI, Takeshi Kikuchi 2015-05-05
8543387 Estimating pitch by modeling audio as a weighted mixture of tone models for harmonic structures Masataka Goto, Keita Arimoto 2013-09-24
8494668 Sound signal processing apparatus and method Bee Suan Ong, Sebastian Streich, Keita Arimoto 2013-07-23
8269091 Sound evaluation device and method for evaluating a degree of consonance or dissonance between a plurality of sounds Sebastian Streich 2012-09-18
8013231 Sound signal expression mode determining apparatus method and program Alex Loscos, Jordi Bonada, Oscar Mayor 2011-09-06
7858869 Sound analysis apparatus and program Masataka Goto, Keita Arimoto 2010-12-28
7812239 Music piece processing apparatus and method Maarten De Boer, Jordi Bonada, Samuel Roig, Fokke Marten de Jong, Sebastian Streich 2010-10-12
7754958 Sound analysis apparatus and program Masataka Goto, Keita Arimoto 2010-07-13
7750228 Tone processing apparatus and method Jordi Bonada, Maarten De Boer 2010-07-06
7728212 Music piece creation apparatus and method Naoaki Kojima, Kiyohisa Sugii 2010-06-01
7642444 Music-piece processing apparatus and method Jordi Bonada, Maarten De Boer, Sebastian Streich, Bee Suan Ong 2010-01-05
7490035 Pitch shifting apparatus Jordi Bonada 2009-02-10
6449661 Apparatus for processing hyper media data formed of events and script 2002-09-10
6057502 Apparatus and method for recognizing musical chords 2000-05-02
5495073 Automatic performance device having a function of changing performance data during performance Kenichi Ohya, Shingo Kawasaki 1996-02-27