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Yoshifumi Yanagawa

Sumitomo Electric Industries: 1 patents #138 of 397Top 35%
Microsoft: 1 patents #1,777 of 5,214Top 35%
Overall (2011): #121,083 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7991803 Navigating media content by groups Ian Cameron Mercer, Kevin Leigh LaChapelle, Harutoshi Miyamoto, Nobuyasu Takeguchi, Chiyoko Matsumi 2011-08-02