Takehiko Yoshida

Part of Alpha Group, Inc., Alpha International Co., Ltd. is a Japanese company that retails mobile phones and related contracts. The company is based in Tokyo, Japan.

Part of Alpha Group, Inc., Alpha Rise KK is a mail order business based in Tokyo, Japan. The Japanese company operates the brand "poka bijin" which focuses on beauty temperature activity. In addition, Alpha Rise KK also engages in the caunnet agency business, call center business, alpha electric power business, and electric power reduction business.

Alpha IT, Inc is a Japanese company that specializes in web marketing, development, search engine optimization (SEO), and listing services. The private company is based in Tokyo, Japan. Alpha IT was acquired by Alpha It, Inc. /Nakazawa/ from Alpha Group, Inc. on April 01, 2015 for $0.13 million.

Happy Terrace KK provides child development support through their programs, "happy terrace kids" and "after schools day service happy terrace", which are available in 120 classrooms across Japan. The private company is based in Tokyo, Japan. The Japanese company also offers nursing care services tailored to each individual. Happy Terrace KK was acquired by Alpha Discere KK/Ue/ from Alpha Group, Inc. on July 01, 2014 for $0.08 million.