Inventor
SHINAMURA Shoji
JP5 patents
Patents
5 patentsUS9260451B2Feb 16, 2016
Method for producing aromatic compound
NIPPON KAYAKU KK2 citations60
US9859508B2Jan 2, 2018
Condensed polycyclic aromatic compound and use thereof
NIPPON KAYAKU KK0 citations50
US9564604B2Feb 7, 2017
Fused polycyclic aromatic compounds, organic semiconductor material and thin film including the same, and method for producing an organic semiconductor device
NIPPON KAYAKU KK0 citations50
US10829503B2Nov 10, 2020
Dibenzopyrromethene boron chelate compound, near-infrared light absorbing material, thin film and organic electronics device
NIPPON KAYAKU KK0 citations45
US10749116B1Aug 18, 2020
Dibenzopyrromethene boron chelate compound, near-infrared light-absorbing material, thin-film, and organic electronic device
NIPPON KAYAKU KK0 citations32