TS

Tomotsugu SUGIOKA

HC Hitachi Chemical Company: 1 patents #55 of 182Top 35%
SC Showa Denko Materials Co.: 1 patents #1 of 37Top 3%
Overall (2020): #111,956 of 565,922Top 20%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10868252 Organic electronics material and use thereof Yuki YOSHINARI, Kenichi Ishitsuka, Shigeaki Funyuu, Shunsuke Ueda, Naoki Asano +3 more 2020-12-15
10840452 Organic electronic material including charge transport polymer or oligomer having structural unit containing aromatic amine structure substituted with fluorine atom, organic electronic element, and organic electroluminescent element Shigeaki Funyuu, Kenichi Ishitsuka, Naoki Asano 2020-11-17