About SUZURI YOSHIYUKI
About 山形大学 有機エレクトロニクスイノベーションセンター
About 電気設備学会誌
About electroluminescence
About light emitting diode
About organic substance
About improvement of efficiency
About panel
About device structure
About value added
About flexible structure
About lighting fitting
About organic material
About equipment
About OLED
About transportation equipment
About organic EL
About organic electroluminescence panel
About organic Electro-Luminescence lighting
About organic EL device
About organic thin film
About Light sources,lighting apparatus
About Light emitting devices
About 照明
About 有機EL