ARKHM design is a
editorial design studio based in tokyo,
founded in may 2009.
Founder/Art director.
Koichi Hachiman
Studio.
TMK Bldg. 5F
Motoyoyogi-cho Shibuya-ku
Tokyo Japan 151-0062
Tokyo Metro Chiyoda Line Yoyogi-koen (C02)
Odakyu Line Yoyogi-Hachiman(OH04)
