Hirasawa Hiroshi | 論文著者

Department of Applied Chemistry, Faculty of Technology, Tokyo University of Agriculture and Technology

Department Of Pathology Fuiita Gakueh University School Of Hygiene

Department of Pathology, Fuiita Gakueh University, School of Hygiene

Geological Institute Faculty Of Science University Of Tokyo

Geological Institute, Faculty of Science, University of Tokyo

Mitsui Engineering And Shipbuilding Co. Ltd.

Mitsui Engineering and Shipbuilding Co.,Ltd.

Stanley Electric Co. Ltd.

Stanley Electric Co., Ltd.

Tsukuba Research Laboratory, Stanley Electric Co., Ltd.

Tsukuba Research Laboratory, Stanley Electric Co., Ltd., 5–9–5 Tokodai, Tsukuba, Ibaraki 300–26, Japan

Tsukuba Research Laboratory, Stanley Electric Co., Ltd., 5–9–5 Tokodai, Tsukuba, Ibaraki 300–26, Japan