Koizumi Kouji, the owner and chef of Koharu
Hideki Ishikawa, the owner and chef of Kagurazaka Ishikawa
Hiroshi Yamasaki, the owner and chef of Shunsai Yamasaki
Toshihiro Yoshida, the owner and chef of Man’u Bekkan
Michiaki Kuga, the chef of Gastronomy Joël Robuchon
Takayuki Hiraishi, the owner and chef of Tempra Hiraishi