Junichi Hirai

发表

Yoshimasa Yoshida, Junichi Hirai, Kotaro Hirano, 1997 .

Hidekazu Tanigawa, Kazuo Okamura, Junichi Hirai, 1997 .

Naohiko Sugita, Junichi Hirai, Kenji Nishikawa, 2017, Int. J. Autom. Technol..

Junichi Hirai, I. Yokota, 1999, 1999 International Symposium on Electromagnetic Compatibility (IEEE Cat. No.99EX147).