H. Kikkawa

HARDENING AND TEMPERING HIGH-SPEED TOOL STEEL

C. Edwards, H. Kikkawa, 2009 .

Seismic retrofit design of long-span bridges on metropolitan expressways in Tokyo

Yozo Fujino, Hiroshi Kikkawa, Kenji Namikawa, 2005 .

BASIC PRINCIPLES AND DESIGN GROUND MOTIONS IN SEISMIC RETROFIT DESIGN OF LARGE CABLE-SUPPORTED BRIDGES ON THE TOKYO METROPOLITAN EXPRESSWAY

Yozo Fujino, Masaaki Yabe, Kazuo Komori, 2005 .