NPG ASIA MATERIALS

SUGAWARA K, YAMAMURA N, MATSUDA K, NORIMATSU W, KUSUNOKI M, SATO T, TAKAHASHI T

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN

KLEEMAN J, SUGAWARA K, SATO T, TAKAHASHI T

CARBON

TAKAHASHI T, SUGAWARA K, NOGUCHI E, SATO T, TAKAHASHI T

PHYSICAL REVIEW B

KLEEMAN J, SUGAWARA K, SATO T, TAKAHASHI T

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

KANETANI K, SUGAWARA K, SATO T, SHIMIZU R, IWAYA K, HITOSUGI T, TAKAHASHI T

AIP ADVANCES

SUGAWARA K, KANETANI K, SATO T, TAKAHASHI T

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN

SUGAWARA K, SATO T, KANETANI K, TAKAHASHI T

PHYSICA CSUPERCONDUCTIVITY ITS APPLICATIONS

KANDA A, SATO T, GOTO H, TOMORI H, TAKANA S, OOTUKA Y, TSUKAGOSHI K

APPLIED PHYSICS LETTERS

GOTO H, KANDA A, SATO T, TANAKA S, OOTUKA Y, ODAKA S, MIYAZAKI H, TSUKAGOSHI K, AOYAGI Y

CARBON

SUGAWARA K, SUZUKI K, SATO M, SATO T, TAKAHASHI T