発明者,発明の名称,種別,状態,出願人,出願日,出願番号,公開日,公開番号,登録日,登録番号 "金子寛彦,武藤 ゆみ子,金成慧,三好秀佳","瞳孔径の変動に基づく情報入力装置","特許","登録","国立大学法人東京工業大学","2017/05/15","特願2017-096142","2018/12/06","特開2018-194931","特許第6908902号","2021/07/06"