About FUKUI YUTAKA
About KAWANO TSUNEO
About HAYASHI AKINOBU
About モバイル学会誌
About character input unit
About keyboard
About human engineering
About portable telephone
About work load
About pollex
About user interface
About repeated load
About prototype
About range of motion
About electromyogram
About subjective evaluation
About repetitive motion
About thumb
About Mobile communication
About I/O units
About 文字
About キー
About 人間工学
About 携帯電話
About 提案