Eric Ries at Startup Lessons Learned sllconf 2011 - Japanese TranslationJapanese translation of Eric Ries Keynote at Startup Lessons Learned sllconf 2011 - Japanese Translation http://www.slideshare.net/startuplessonslearned/eric-ries-sllconf-keynote-state-of-the-lean-startup-movement Translated by Yuki Sekiguchi and Kenji Hiranabe
