TY

Takamasa Yamaguchi

Pioneer: 5 patents #362 of 1,730Top 25%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
📍 Tottori, JP: #46 of 379 inventorsTop 15%
Overall (All Time): #874,016 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
7239356 Broadcast receiver for displaying video information of a program transmitted by broadcast waves Hidetsugu Kubota, Rie Yamashita, Hitoshi Sato, Yukari Mizumura, Toshiyuki Murata 2007-07-03
7136712 Digital acoustic reproducing apparatus, acoustic apparatus and acoustic reproducing system Yukari Mizumura, Hidetsugu Kubota, Toshiyuki Murata, Hitoshi Sato, Rie Yamashita +1 more 2006-11-14
7002548 Drive controller and control method Hitoshi Sato, Yukari Mizumura, Rie Yamashita, Hidetsugu Kubota, Toshiyuki Murata 2006-02-21
6995755 Display controller, display control method, drive controller and drive control method Hitoshi Sato, Yukari Mizumura, Rie Yamashita, Hidetsugu Kubota, Toshiyuki Murata 2006-02-07
6735152 Information playback apparatus for playing back data recorded in an information recording medium Hitoshi Sato, Yukari Mizumura, Toshiyuki Murata, Rie Yamashita, Hidetsugu Kubota 2004-05-11
6394768 DC brushless fan Yoshiaki Fukuda 2002-05-28