AT

Akihiko Tobisawa

SC Sumitomo Bakelite Co.: 1 patents #21 of 71Top 30%
Overall (2011): #359,767 of 364,097Top 100%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7910639 Resin compositions, prepregs and laminates Takayoshi Masaki 2011-03-22