ITOCHU Technology Ventures, Inc. ("ITV"; President and CEO: Toshihisa Adachi; Head Office: Minato-ku, Tokyo) has invested in Mercari, Inc. (CEO: Shintaro Yamada; Location: Roppongi, Minato Ward, Tokyo).
About Flea market app "Mercari":
Mercari is Japan's largest smartphone flea market app, where, just as in the real flea market, sellers can easily put up items using smartphone camera, and buyers can safely shop.
Mercari was chosen as one of the Best Apps in 2013 by both the Apple and Google Play stores.
Check out here for details (Japanese)