About TOKITO S
About Toyota Central Res. & Dev. Lab., Inc., Aichi, JPN
About TAGA Y
About Toyota Central Res. & Dev. Lab., Inc., Aichi, JPN
About TSUTSUI T
About Kyushu Univ., Fukuoka, JPN
About Synthetic Metals
About light emitting diode
About ITO(solid solution)
About Light emitting devices
About Quinacridone
About マイクロキャビティ
About 有機エレクトロルミネセンスデバイス