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Toyosei Takahashi

SC Sumitomo Bakelite Co.: 3 patents #1 of 71Top 2%
Overall (2011): #33,384 of 364,097Top 10%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8034651 Light receiving device and method of manufacturing light receiving device Rie Takayama, Mitsuo Sugino, Masakazu Kawata 2011-10-11
7999354 Resin composition, filling material, insulating layer and semiconductor device Rie Takayama, Hirohisa Dejima, Junya Kusunoki 2011-08-16
7947343 Adhesive film 2011-05-24