RH

Rikuhiro Hanai

SO Sony: 1 patents #1,440 of 4,065Top 40%
Overall (2011): #185,928 of 364,097Top 55%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7882512 Automatic balancing apparatus, rotating apparatus, disc drive apparatus, balancer, and housing Takashi Mochida, Yuji Shishido 2011-02-01