Tetsuro Takeoka

Sumisho Computer Systems Corp. offers information technology and telecommunication services, including the construction and management of data information center. It operates in the following divisions: Outsourcing Solutions, Enterprise Solutions, and Systems Platform Solutions. The Outsourcing Solutions division provides comprehensive business system integration for distribution and manufacturing industries. The Enterprise Solutions division offers enterprise resource planning package to management support solution. The Systems Platform Solutions division handles information technology infrastructure from design to operation and maintenance. The company was founded on October 25, 1969 and is headquartered in Tokyo, Japan.

Part of Sumitomo Corp., Jupiter Golf Network Co., Ltd. is a golf network based in Tokyo, Japan. The Japanese company provides golf-related content through its official website, cable TV, and CS broadcasts, including PGA tours, domestic men and women's tours, and overseas majors such as the Open. The company also offers golf gear and lesson programs through its app and PC. Jupiter Golf Network Co. broadcasts the DP World Tour Rolex Series and the PGA Tour, which is the world's highest battle. The company introduces the features of its only golf-specialized channel "Golf Network," services, and TV viewing methods.

JCOM Co., Ltd. engages in the management and operation of cable television (CATV) and telecommunications business. It also deals with the planning, production, and theatrical distribution of films and visual content; distribution of video-on-demand contents; and provision of programs for CATV operators and digital satellite broadcasters. The company was founded on January 18, 1995 and is headquartered in Tokyo, Japan.

Jupiter Programming Co., Ltd. provides cable TV broadcasting. The private company is based in Tokyo, Japan. and has subsidiaries in Japan.

Jupiter Shop Channel Co., Ltd. manages and operates teleshopping channels. It markets its products through cable television and satellite broadcasting, internet, and catalogues. It retails jewelry, clothing, home interior, working tools, cosmetics, beauty and health items, food, and accessories. It also manages a call center for customer support.The company was founded on November 22, 1996 and is headquartered in Tokyo, Japan.