- 2003
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- May Founded in Shibuya with initial capital of 3.5 million yen.
- Oct Moved to a larger building in Shibuya.
- 2004
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- Nov Capital increased to 10 million yen.
- 2005
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- Oct Moved to the 7th floor of the Yushin Building in Shibuya.
- 2007
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- Mar Expanded to the 3rd floor of the Yushin Building
- Dec Expanded to the 4th floor of the Yushin Building, Finished construction of Sound Booth
- 2008
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- Mar End of Fiscal Year date changed from 11/30 to 5/31
- Nov Capital increased to 35.5 million yen
- 2010
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- Apr Capital increased to 109.7 million yen
- Jun Capital increased to 188.9 million yen
- Sep Moved to Azabu Green Terrace, 3-20-1 Minami Azabu, Minato-ku, Tokyo