KO

Kenji Okumoto

JO Joled: 2 patents #21 of 158Top 15%
PA Panasonic: 2 patents #557 of 3,214Top 20%
Overall (2016): #40,268 of 481,213Top 9%
4
Patents 2016

Issued Patents 2016

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9530986 Laminated substrate, light-emitting device, and method for producing light-emitting device Yuji Tanaka 2016-12-27
9240435 Organic EL display Hidehiro Yoshida, Tsuneyuki Ejima, Shuhei Nakatani 2016-01-19
9231031 Organic EL display Hidehiro Yoshida, Tsuneyuki Ejima, Shuhei Nakatani 2016-01-05
9231156 Method for manufacturing light emitting device, and light emitting device Hiroaki Yamane, Gosuke Sakamoto 2016-01-05