KF

Katsuyuki Fujihata

SO Sony: 2 patents #667 of 4,065Top 20%
Overall (2011): #88,257 of 364,097Top 25%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8041188 Contents recording system and contents recording method Takeharu Hino, Takuji Moriya, Masami Ishii 2011-10-18
7965919 Contents recording system and contents recording method Takuji Moriya, Takeharu Hino 2011-06-21