KK

Kouki KASE

HC Hodogaya Chemical Co.: 2 patents #1 of 25Top 4%
Overall (2022): #138,350 of 548,613Top 30%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11437583 Organic electroluminescence device that includes compound having benzoazole structure Naoaki Kabasawa, Shunji Mochizuki, Kazuyuki SURUGA 2022-09-06
11407709 Aryldiamine compound and organic electroluminescent element Takeshi Yamamoto, Shunji Mochiduki 2022-08-09