Hiroshi Takanashi

iFLAG Co., Ltd. engages in the provision of comprehensive information technology (IT) solutions for small businesses. These include planning, production, and operation of homepages and internet advertisement. Its services include EPARK Clinic and Hospital, EPARK Pet Life, EPARK Human Dog, EPARK Suites Guide, Homepage Master, Express Design, and My Clinic Express. The company was founded on June 11, 1997 and is headquartered in Tokyo, Japan.

Bitec Global Japan, Inc. provides denture services and supplies dental care products. Its product brands include Clene, Comfort, and URO Hamic. It manages and operates dental clinics and also offers franchising. The company was founded by Yusuke Washizu in February 2004 and is headquartered in Tokyo, Japan.

Part of Hikari Tsushin, Inc., Empower Healthcare KK is a Japanese company that provides medical information technology services. The company is based in Tokyo, Japan.

Part of Hikari Tsushin, Inc., eFrog Co., Ltd. is a Japanese company that provides custom computer programming services. The company is based in Tokyo, Japan.

Crewnet Co., Ltd. provides computer programming services. Its services include reputation guard, cloud package and IT support. The company was founded in May 2, 2011 and is headquartered in Tokyo, Japan.