AK

Akiyoshi Kanemitsu

SC Sumitomo Chemical: 1 patents #92 of 288Top 35%
Overall (2011): #360,418 of 364,097Top 100%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7932967 Brightness enhancement film-laminated light diffuser plate and method for producing the same Hiroko Kanaya 2011-04-26