AA

Akihito Akai

RE Renesas Electronics: 2 patents #175 of 1,509Top 15%
HI Hitachi: 1 patents #961 of 2,733Top 40%
Overall (2011): #54,480 of 364,097Top 15%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8059141 Display brightness control circuit Hiroki Awakura, Yoshiki Kurokawa, Naoki Takada, Goro Sakamaki 2011-11-15
7924252 Display driver Yasuyuki Kudo, Takuya Eriguchi, Kazuo Okado 2011-04-12
7898555 Display apparatus and driving device for displaying Yasuyuki Kudo, Kazuo Ookado, Kazunari Kurokawa, Atsuhiro Higa 2011-03-01