Koichi Yamaguchi

I & C-Cruise Co., Ltd. engages in energy media business, operating energy related sites including home-use photovoltaic system comparison and home remodeling. It also offers warranty development and consulting in insurance specializing in energy and housing. The company was founded by Kazuyuki Uemura in June 2008 and is headquartered in Tokyo, Japan.

Sharing Energy Co., Ltd. operates a third-party-owned service called "Share Denki" for solar power generation systems. The company is based in Tokyo, Japan. The Japanese company's mission is to generate distributed power supply and transform the energy system into a better one through the provision of innovative products. The company was founded in 2018 by Kazuyuki Uemura. The CEO is Emiko Koga.

Streetmedia, Inc. is a holding company that specializes in digital contents. It provides information and media solutions in digital signage. The firm’s business activities include area casting and shopping media. It offers daily updated content for digital signage placed in streets and shops. The company was founded by Yozo Omori in April 2008 and is headquartered in Tokyo, Japan.

Mediotec Co., Ltd. is a company based in Japan that promotes the use of renewable energy, particularly solar power generation, and is dedicated to addressing environmental issues. The Japanese company offers new power services, develops and sells information equipment (HEMS), supports Fukushima reconstruction, and engages in real estate development and sales. Mediotec Co. aims to create a new electricity "virtual power plant (VPP)" through renewable energy. The company was founded in 1996 by Hidemori Matsumoto.

VPP Japan KK builds virtual power plants. The company is based in Tokyo, Japan. The Japanese company was founded in 2017 by Kengo Nakamura.

Furusato Netsuden KK is a company that was founded in 2012 and is based in Aso, Japan. The Japanese company provides construction and operating support for geothermal power plants, as well as local product sales services.

NS Materials, Inc. is a holding company that develops micro-chemical technologies. It engages in the research, development, and commercialization of biomolecules, nanoparticles, and functional peptides. The firm also offers development, production, inspection, sales, and maintenance of medical and biotechnology systems, semiconductor-related equipment, and measuring devices. The company was founded in May 2006 and is headquartered in Chikushino, Japan.

CerebrEX, Inc. designs and manufactures semiconductors. It develops display technologies for the flat panel display market. The firm's products encompass display controller, PM LSI, backlight LED drivers and controllers relating to display, and IP and macrocells. The company was founded on June 27, 2012 and is headquartered in Osaka, Japan.

Tiscali UK Ltd. provides fixed line telephone and Internet services. It offers DSL installations, business-to-consumer & business-to-business services, and communication solutions. The company is headquartered in Edinburgh, GB.

Centrica Hive Ltd. provides web connected home security services. It offers home monitoring security kits for students, renters, smaller homes and family homes. The firm also sells its products through online. The company was founded by Adrian Critchlow and Pilgrim Beart in April 2006 and is headquartered in Cambridge, the United Kingdom.

H2L Inc. engages in the licensing, sale, research and development of electric stimulation devices. It also provides medical services assisting rehabilitation through somatic technology, training technologists and makers. The company was founded by Kenichiro Iwasaki, Tomihisa Kamada and Emi Tamaki in 2012 and is headquartered in Tokyo, Japan.

Nikkatsu Corp. engages in the production and distribution of motion pictures. It plans, develops and produces movies for theatrical, broadcasting and video sales and rental distribution. The company was founded in 1912 and is headquartered in Tokyo, Japan.

D4DR, Inc. is a digital area analysis and consulting firm that helps businesses and marketing through the use of IoT, SNS, and the web. The private company is based in Tokyo, Japan. The Japanese company specializes in service system innovation and strategy, and provide insights into the future society and companies. The company aims to anticipate future changes in technology and society to create new opportunities for businesses. The company, also known as Dee for Dee Al Co., Ltd., was founded on April 17, 2002, and focuses on technology, lifestyle, and values.

ipoca, Inc. provides electronic coupons and time-sale solutions. It develops mobile device applications that enable users to access discount coupons and deal vouchers for shopping. The firm's applications collect information about its users to facilitate marketing. The company was founded by Taku Ichinose in 2007 and is headquartered in Tokyo, Japan.