KO

Koichi Oshima

SO Sony: 1 patents #1,281 of 3,100Top 45%
Overall (2017): #342,507 of 506,227Top 70%
1
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9706254 Acoustic signalling to switch from infrastructure communication mode to ad hoc communication mode Peter Shintani, Takamichi Mitsuhashi 2017-07-11