Steve Blank

NOVEMBER 13, 2012

I asked Tsutsumi-san to write a guest post for my blog to describe his experience with Customer Development in Japan. After waiting for a week or so for the book to make it to Japan, I was very much shocked how impressed I was by the Customer Development Model detailed in the book. ————-.

Japan 300

Japan Customer Development Developer Customer 300

Steve Blank

SEPTEMBER 10, 2009

In future posts I’ll describe how Eric Ries and the Lean Startup concept provided the equivalent model for product development activities inside the building and neatly integrates customer and agile development. After twelve months Handspring’s revenue was $170 million. They never understood Market Type. End result?

Customer Development 212

Customer Development Developer Customer Silicon Valley 212

Steve Blank

NOVEMBER 8, 2010

In today’s language of Customer Development , RIM positioned the Blackberry as a segment of an existing market – pager users who needed two-way communication. In today’s language of Customer Development , a TiVo positioned as a segment of an existing market (VCR’s) was a no brainer. New Market Revenue Curve.

Hockey Stick 275

Hockey Stick Customer Development Silicon Valley Networking 275