YH

Yuki HANAMURA

SE Seiko Epson: 4 patents #142 of 1,351Top 15%
Overall (2017): #34,232 of 506,227Top 7%
4
Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9843022 Organic light emitting device and electronic apparatus Hisatoshi Nakamura, Shinichi Iwata, Takefumi FUKAGAWA, Tsutomu Asakawa 2017-12-12
9755005 Method of manufacturing organic EL device, organic EL device and electronic apparatus Hisatoshi Nakamura, Shinichi Iwata, Seiji Atsumi, Suguru Akagawa 2017-09-05
9661693 Organic EL device having a convex portion, method of manufacturing organic EL device having a convex portion, and electronic apparatus having an organic EL device having a convex portion 2017-05-23
9661694 Organic EL device having a convex portion, method of manufacturing organic EL device having a convex portion, and electronic apparatus having an organic EL device having a convex portion 2017-05-23