Shigehiro Kaneko, Oyama Kanko Dentetsu Co., Ltd. + Shinji Nagano, Odakyu Engineering Co., Ltd. + Makoto Ogawara, Kawasaki Heavy Industries, Ltd. + Shigeru Murakami, Osaka Sharyo Kogyo Co., Ltd.

Noriaki Okabe Architecture Network, Hiroshi Yamaguchi (design in charge), Chiaki Miyasaka, Tomonari Moriyama