KM

Koushin Matsuoka

Samsung: 1 patents #7,111 of 16,990Top 45%
Overall (2021): #370,567 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11050025 Material for organic electroluminescent device and organic electroluminescent device including the same Hiroaki ITOI, Ichinori Takada, Masatsugu Ueno, Naoya Sakamoto, Hiromi Nakano +5 more 2021-06-29