Sakai Naomichi | Superconductivity Research Laboratory (SRL), International Superconductivity Technology Center (ISTEC), 1-10-13 Shinonome, Koto-ku, Tokyo 135-0062, Japan

Department of System Design Engineering, Faculty of Science and Technology, Keio University

Superconductivity Research Laboratory, ISTEC

Superconductivity Research Laboratory, ISTEC-SRL

Superconductivity Research Laboratory Istec-srl

Department of System Design Engineering, Faculty of Science and Technology, Keio University

Railway Technical Research Institute

Shibaura Institute of Technology

Department Of System Design Engineering Faculty Of Science And Technology Keio University

Superconductivity Research Laboratory Istec-srl

Department Of System Design Engineering Faculty Of Science And Technology Keio University

Department Of Nuclear Eng. Kobe University Of Mercantile Marine

Department Of Environmental Immuno-dermatology Yokohama City University Graduate School Of Medicine

Department Of System Design Engineering Faculty Of Science And Technology Keio University

Superconductivity Research Laboratory International Superconductivity Technology Center

Department Of Anesthesiology And Critical Care Medicine University Of Pittsburgh

Department of Physics, University of Waterloo, 200, University Avenue West, Waterloo, ON, N2L 3G1, Canada

Department of Marine Electronics and Mechanical Engineering, Tokyo University of Marine Science and Technology, 2-1-6 Etchu-jima, Koto-ku, Tokyo 135-8533, Japan

Department of Marine Electronics and Mechanical Engineering, Tokyo University of Marine Science and Technology, 2-1-6 Etchu-jima, Koto-ku, Tokyo 135-8533, Japan

Department of Marine Electronics and Mechanical Engineering, Tokyo University of Marine Science and Technology, 2-1-6 Etchu-jima, Koto-ku, Tokyo 135-8533, Japan

Institute for Solid State Physics, University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8581, Japan