NS

Natsuka Sakai

TC Toppan Printing Co.: 2 patents #414 of 1,467Top 30%
Overall (All Time): #2,136,458 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7553059 Optical sheet, and backlight unit and display using the same Kenjiro Kuroda, Mitsuru Endo, Godai Fukunaga, Tomohiro NAKAGOME, Yoshiaki Shiina +1 more 2009-06-30
7374328 Optical sheet, and backlight unit and display using the same Kenjiro Kuroda, Mitsuru Endo, Godai Fukunaga, Tomohiro NAKAGOME, Yoshiaki Shiina +1 more 2008-05-20