About ADACHI C
About Ricoh Co., Ltd., Shizuoka, JPN
About NAGAI K
About Ricoh Co., Ltd., Shizuoka, JPN
About TAMOTO N
About Ricoh Co., Ltd., Shizuoka, JPN
About Applied Physics Letters
About electroluminescence
About hole transport
About Light emitting devices
About 有機エレクトロルミネセンス
About ダイオード
About 高耐久性
About 正孔輸送
About 物質
About 分子設計