

- Techfirm Inc.


- April 2012

- Development, operation and maintenance of system solutions for cellular phones, the Internet and business support activities; system consulting; server network integration; development of own products and provision of related services

- Eigeki CO., LTD.


- March 2012

- Planning, production and management of musicals
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- Fighting Road Ltd.


- April 2011

- E-commerce and media business related to fitness

- Holp Shuppan Publishers Co., Ltd.


- March 2011

- Publishing business (Children’s books)

- Sankando Corporation.


- November 2010

- Development and sales of online games and other online community services.

- CSK HOLDINGS CORPORATION


- September 2009

- IT services business,prepaid card business ,securities business, and financial services

- Exited: February 2012

- Intergrow Inc.


- September 2009

- Production and sale of game software for home videogame consoles, production and management of carrier-specific premium content for mobile-phone carriers, Web content management

- Flex Comix Inc.


- March 2009

- Production, publication and rights management of comic books

- We’ve Inc.


- March 2009

- Planning, production, and rights management of film/video content

- Exited: June 2011

- VSN, Inc.


- August 2008

- Engineer placement services, development subcontracting, and for-fee recruitment services in the IT and information systems, mechatronics and electronics, and biochemistry fields

- Bookoff Corporation Ltd.


- March 2008

- Operation of "BOOKOFF" (secondhand book stores) and other secondhand goods stores

- Exited: May 2009

- Anime International Co., Inc.


- February 2008

- Animation planning, production, and rights management

- Exited: September 2010


















