TS

Tokihiko Sawashi

SO Sony: 9 patents #4,874 of 25,231Top 20%
Overall (All Time): #579,610 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
8195317 Data reproduction apparatus and data reproduction method Yasuyuki Kino 2012-06-05
8180002 Digital signal processing device, digital signal processing method, and digital signal processing program Yasuyuki Kino 2012-05-15
8175303 Electronic apparatus for vehicle, and method and system for optimally correcting sound field in vehicle Yasuyuki Kino, Toshiaki Kobayashi 2012-05-08
8165314 Audio output apparatus and audio output method 2012-04-24
7769184 Apparatus and method for measuring sound field Yasuyuki Kino, Akira Sakamoto, Koji Kobayashi, Masahiro Okuno 2010-08-03
7439786 Power amplification circuits 2008-10-21
7142051 Power amplification circuits 2006-11-28
7110737 Audio equipment and control method of audio equipment Toshiaki Kobayashi, Koji Kobayashi 2006-09-19
6653897 Power amplifier apparatus 2003-11-25