YT

Yasuo Tsukui

SC Sumitomo Metal Mining Co.: 4 patents #155 of 736Top 25%
📍 Nasushiobara, JP: #157 of 356 inventorsTop 45%
Overall (All Time): #1,231,079 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8167675 Dispersion-type electroluminescent element and method for manufacturing the same Masaya Yukinobu, Yuki Murayama 2012-05-01
8110986 Dispersion-type electroluminescent element and method for manufacturing the same Masaya Yukinobu, Yuki Murayama, Hiroyuki Tanaka 2012-02-07
5421926 Transparent conductive substrate and method of making the same Masaya Yukinobu, Munekazu Kawata 1995-06-06
5411792 Transparent conductive substrate Masaya Yukinobu, Munekazu Kawata 1995-05-02