IZUMI Koichi | Physical Engineering, University of Tokyo

National Institute for Research in Inorganic Materials

International Superconductivity Technol. Center Tokyo Jpn

Superconductivity Research Laboratory International Superconductivity Technology Center

Physical Engineering University Of Tokyo

National Institute for Research in Inorganic Materials

Physical Engineering, University of Tokyo

Physical Engineering University Of Tokyo

National Institute For Research In Inorganic Materials:physical Engineering University Of Tokyo:(pre