KK

Kei Katou

Dai Nippon Printing Co.: 1 patents #71 of 222Top 35%
SC Sumitomo Osaka Cement Co.: 1 patents #20 of 69Top 30%
Overall (2016): #125,086 of 481,213Top 30%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9335570 Optical-waveguide-element module Norikazu Miyazaki 2016-05-10
9310543 Patterned retardation film for three-dimensional display and method for producing mold for patterned alignment film for three-dimensional display Yosuke Kosaka, Rikiya Yamashita, Mitsumasa Koiwa 2016-04-12