KO

Koichi Ooya

SO Sony: 2 patents #12,963 of 25,231Top 55%
Overall (All Time): #2,015,787 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9467180 Communication apparatus and communication method — 2016-10-11
7323937 Variable-gain amplifier Tsuyoshi Sakuma 2008-01-29