Naoto Iwatsuki

Part of Toukei Computer Co., Ltd., Eastern Lease Co. Ltd. is a Japanese company that leases and sells home and office appliances. The company is based in Tokyo, Japan. Eastern Lease Co. was acquired by Toukei Computer Co., Ltd. from Gecoss Corp. on December 20, 2006 for $1.12 million.

Tokyo Roki Co., Ltd. manufactures internal combustion engine parts. It offers exhaust emission control systems and filter technology. The firm's exhaust emission control systems include oil filters, fuel filters, intake manifold, oil coolers, air cleaners, ventilators, exhaust gas recirculation coolers, and cabin filters. Its filter technology and applied products consist of electrical discharge machine, dry cleaning, and honeycomb filters. The company was founded on March 29, 1949 and is headquartered in Yokohama, Japan.

Sho-Bond Corp. engages in the business of civil engineering services. It provides design, consultancy and contract work services for building construction; manufacture, sale and construction of civil engineering materials and equipment; import and export of civil engineering machinery and equipment; manufacture and sale of marking devices and its related instruments; export of various indicators and construction instruments; sale of poisonous and deleterious; and other services related to the construction field. The company was founded on June 04, 1958 and is headquartered in Tokyo, Japan.

Established in 1961, Nihon Sogo Juseikatsu KK is a facilities administration and management services provider. The company's activities include lifeline maintenance business, 24-hour emergency response operations, facilities management, environmental improvement project and life support operations, renewal business, and technology development business. Nihon Sogo Juseikatsu is based in Tokyo, Japan and operates around the country through its local offices and service facilities.