Tadashi Muranaka

Part of ICHINEN HOLDINGS CO., LTD., ICHINEN JIKCO Co., Ltd. engages in resin reprocessing and sales, as well as develops, manufactures, and distributes amusement machines, scientific instruments, heaters, and LED lights. The company is based in Tokyo, Japan. ICHINEN JIKCO Co. was acquired by ICHINEN HOLDINGS CO., LTD. on September 27, 2012.

Part of ICHINEN HOLDINGS CO., LTD., Ichinen TD Lease KK is a leasing company based in Tokyo, Japan. The Japanese company offers auto lease, card/auto lease, equipment lease, and leasing business services. The company also provides new arrival information, recruitment information, and refueling price details. The company is committed to promoting ESG leasing for the construction of a calculated society. Ichinen TD Lease KK is a subsidiary of Ichinen Factory Co., Ltd. and operates under their copyright.

ICHINEN CHEMICALS Co., Ltd. is a client-based manufacturer. Since its inception, Taihokohzai has been developing OEM (Original Equipment Manufacturer) products with its approaches in creating and applying technologies to produce industrial and consumer goods. The company produces chemical products that meet the customers' needs from home to repair shops to factories and power plants in electric, steel, and chemical industries. It is headquartered in Tokyo, Japan.