Chihiro Yokoyama

Asahi Pretec Corp. engages in the manufacture and sale of metals, noble metal alloys, electrolytic gold, silver recovery equipment, chemical products and others. Its services include recovery and refining of gold, silver, palladium, platinum and indium from photosensitized materials, dental alloys and electronic parts. It also engages in the environmental protection business which provides industrial waste disposal services. The company was founded in July 1952 and is headquartered in Kobe, Japan.

Melife Co., Ltd. engages in reform and leasing of properties, selling of LP gas, and provision of renewable energy systems. The company is headquartered in Sendai, Japa.

Part of SINANEN Holdings Co., Ltd., Sinanen Zeomic Co., Ltd. is a Japanese company that specializes in inorganic antibacterial agents. The company is based in Nagoya, Japan, and provides technical information and test results for their products. The company's products have excellent safety, sustainability, and heat resistance, making them ideal for use in various applications. The company offers a hybrid-type deodorant that combines inorganic and organic chiefs, a cosmetic preservative that is hypoallergenic and low allergic, and a concrete antibacterial agent that suppresses the proliferation of sulfurized bacteria. The company also offers support for overseas expansion and local agents, as well as research and development.

Nagoya City Energy Co., Ltd. provides electric services. The private company is based in Nagoya, Japan.

The Institute of Energy Economics, Japan engages in research activities in the energy field. It provides analysis on environmental problems and international cooperation on energy. It also recommends policies based on future energy and environmental outlook. The company was founded on June 29, 1966 and is headquartered in Tokyo, Japan.

Central Japan International Airport Co., Ltd. engages in operation of flight transportation services. Its services include clinics, cash dispensers, automated teller machines, post offices, changing rooms, nurseries, carriages, coin lockers, Internet terminals, elevators, guiding blocks and others. The company was founded on May 1, 1998 and is headquartered in Tokoname, Japan.

Isuzu Building Maintenance Co., Ltd. engages in building and facilities maintenance, security, and office support services. It provides disaster prevention inspection work, and sells and repairs related equipment. The company was founded on July 27, 1974 and is headquartered in Tokyo, Japan.

Hapila KK engages in the planning and sale of imported stationery and packaging materials. It also offers original equipment manufacturer products. The company was founded in July 1987 and is headquartered in Tokyo, Japan.

BITPoint Japan Co., Ltd. engages in the management of virtual currency exchanges and virtual currency transfer services. The company was founded on March 3, 2016 and is headquartered in Tokyo, Japan.