Photos © Takumi Ota
 
Who: Yosuke Ichii
What: Single family residence
Where: Himeji, Hyogo
When: 2008 (completion)
How: Two-story wood frame construction
Site Area: 1348 square feet (125.22m²)
Construction Area: 514 square feet (47.74m²)
Total Floor Area: 922 square feet (85.64m²)

more
J House by Isolation Unit and Yosuke Ichii:
http://www.dezeen.com/2009/01/06/j-house-by-isolation-unit/