“Kumiko lattice”Artisan FittingsKumiko lattice Kenjiro Watanabe( Watanabe Tategu) FittingsKumiko lattice Shinichi Nitahara(Nitahara Tategu Seisakusho) Kumiko lattice Hiromi Shiki(Minatoya) Kumiko lattice Masato Kinoshita(Kinoshita Mokugei)