Raku Ishida

SO Sony: 1 patents #1,440 of 4,065Top 40%

Overall (2011): #189,908 of 364,097Top 55%

Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D636376	Amplifier	Tatsuya Yagihashi	2011-04-19