KI

Kiyoshi Itoh

Dai Nippon Printing Co.: 3 patents #15 of 262Top 6%
Overall (2011): #43,376 of 364,097Top 15%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8076446 Optical layered body and method for producing optical layered body Masataka Nakashima, Yoko Kinoshita 2011-12-13
8017253 Organic electroluminescent element and photocatalyst containing coating solution for organic electroluminescent element Yasuhiro Iizumi, Yoshihiro Kobayashi, Norihito Ito 2011-09-13
7972712 Organic electroluminescent device and method for producing the same Kimihisa Yamamoto, Jun-Sang Cho, Atsushi Kimoto 2011-07-05