Takemura Riichiro | 論文著者

Central Research Laboratory Hitachi Ltd.

Central Research Laboratory, Hitachi Ltd.

Central Research Laboratory, Hitachi, Ltd.

Central Research Laboratory, Hitachi, Ltd., 1-280 Higashi-Koigakubo, Kokubunji, Tokyo 185-8601, Japan

Central Research Laboratory, Hitachi, Ltd., Kokubunji, Tokyo 185-8601, Japan

Department of Electrical and Electric Engineering, Tokyo Institute of Technology

Department of Electrical and Electric Engineering, Tokyo Institute of Technology, 2–12–1 O–okayama, Meguroku, Tokyo 152, Japan

Department Of Electrical And Electronic Engineering Tokyo Institute Of Technology

Department of Electrical and Electronic Engineering, Tokyo Institute of Technology

Department of Electrical and Electronic Engineering, Tokyo Institute of Technology,

Department of Electrical and Electronic Engineering, Tokyo Institute of Technology, 2–12–1 O–okayama, Meguro–ku, Tokyo 152, Japan

the Department of Elec trical and Electronic Engineering, Faculty of Engineering, Tokyo Institute of