SA

Suguru Akagawa

SE Seiko Epson: 2 patents #337 of 1,351Top 25%
Overall (2017): #103,099 of 506,227Top 25%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9755005 Method of manufacturing organic EL device, organic EL device and electronic apparatus Hisatoshi Nakamura, Shinichi Iwata, Seiji Atsumi, Yuki HANAMURA 2017-09-05
9620736 Organic EL device and electronic apparatus Takeshi Koshihara 2017-04-11