Mitsumasa Ayabe

Harvard University engages in the provision of teaching and research. It has twelve degree-granting Schools in addition to the Radcliffe Institute for Advanced Study, offering a global education. The university was founded in 1636 and is headquartered in Cambridge, MA.

Mizuho Bank Ltd. engages in financial service business. It offers services such as buying and selling of securities, lending, deposits, securities investment, domestic exchange settlement, foreign exchanges transaction, and corporate bond trustee and register services. It also deals in buying and selling of gold, public bond underwriting, sale of public bonds, lottery, trust agent, and consulting services. The company was founded on May 7, 1923 and is headquartered in Tokyo, Japan.

Nagashima Ohno & Tsunematsu is a leading general law firm in Japan that provides comprehensive legal services to deal with various legal issues facing companies. The private company is based in Tokyo, Japan. The firm was established in 2000 by lawyers who belonged to the Nagashima/Ono Law Office and Tsuneomatsu Yanase Sekine Law Office. The firm specializes in providing legal and tax support to corporate founders and officers for the management, operation, business succession, inheritance, and wills of domestic and overseas assets. The firm has a strong presence in the Asian region, particularly in Singapore, Bangkok, Ho Chi Minh, Hanoi, Jakarta, and Shanghai. The firm also has a New York office that provides comprehensive legal advice to Japanese and American clients. The firm's intellectual property-related practices include traditional intellectual financial transactions, large M&A and finance projects involving intellectual property, and intellectual property issues. The firm also has a strong dispute resolution team that handles large and complex projects. The firm's medicine and healthcare team provides a wide range of seamless responses based on the latest trends in the regulation environment and practical trends.

Nakayama Iron Works Ltd. designs and manufactures rock crushers, screens, sand-making machines, belt conveyors, and other related equipment and machinery. The company was founded in June 1908 and is headquartered in Takeo City, Japan.

Part of East Japan Railway Co., JR East Building Co., Ltd. is a development and Japanese operating company for real estate centered on offices. The company is based in Tokyo, Japan. The company has developed three businesses\: “ developer business ”, “ properties management business ”, and “ nigiwai business ”. The company introduces the charm of working in their company, which has a wide range of fields, from development to operation of real estate, such as the “developer business” and “property management business”.

JR East Urban Development Corp. engages in sale, leasing, brokerage and management of real estate. It mainly involves in the management, operation and survey of land, buildings, underpass, and related land of Japan Railway and Nippon Freight Railway. It also involves in construction, management, operation of stores and offices; temporary storage of parking lots and baggage; sale of clothing, food, beverages, alcoholic beverages, tobacco, stamps, pharmaceuticals, arts and crafts, daily necessities, souvenirs, and supermarkets; hotels, inns and restaurants; warehousing business; athletic facilities such as tennis courts and table tennis fields, and playgrounds such as Go and Shogi; advertising, general insurance agency; cultivation, processing and sales of seeds, fruits, flowers and vegetables; travel business, public facilities. The company was founded on April 20, 1989 and is headquartered in Tokyo, Japan.