Naoshi Hirai
发表
Takatoshi Shindo,
Toshikatsu Tanaka,
Yoshimichi Ohki,
2004
.
Tatsuki Okamoto,
Yoshimichi Ohki,
Naoshi Hirai,
2012
.
Yoshimichi Ohki,
Naoshi Hirai,
Y. Ohki,
2012
.
Shigemitsu Okabe,
Yoshimichi Ohki,
Yoshimichi Ohki,
2004
.
T. Yamamoto,
Yoshimichi Ohki,
Naoshi Hirai,
2010
.
Shigemitsu Okabe,
Norikazu Fuse,
Yoshimichi Ohki,
2007
.
Yoshimichi Ohki,
Naoshi Hirai,
2012
.
Takayuki Yamada,
Yoshimichi Ohki,
Naoshi Hirai,
2013,
IEEE Transactions on Dielectrics and Electrical Insulation.
Yoshimichi Ohki,
Naoshi Hirai,
Y. Ohki,
2014,
Proceedings of 2014 International Symposium on Electrical Insulating Materials.
T. Okamoto,
Yoshimichi Ohki,
Naoshi Hirai,
2002,
IEEE/PES Transmission and Distribution Conference and Exhibition.
Yoshimichi Ohki,
Naoshi Hirai,
Toshikatsu Tanaka,
2003
.
Takashi Maeno,
Yoshimichi Ohki,
Naoshi Hirai,
2001,
2001 Annual Report Conference on Electrical Insulation and Dielectric Phenomena (Cat. No.01CH37225).
Liuqing Yang,
Yoshimichi Ohki,
Naoshi Hirai,
2017
.
Yoshimichi Ohki,
Naoshi Hirai,
Y. Ohki,
2016,
IEEE Transactions on Dielectrics and Electrical Insulation.