Jun 8 2018
New Karakuri Kaizen Video From Toyota
My colleague Kevin Hop drew my attention to this video of Kazuhiko Furui showing some examples of Karakuri Kaizen at Toyota, the training of Toyota employees in coming up with new devices, and the iterations that go into making them work. It goes deeper into the topic than the videos I had posted earlier.
This is part of a series of videos called econohito, that shows actions by Toyota employees to avoid wasting power or water, and to collect electricity from solar panels. Perhaps the best way forward for sustainable development would be to shift away from cars altogether, but that’s not what this is about.
#toyota, #karakurikaizen, #econohito
Jul 27 2018
Lean Thinking: ingredients, incubation and diffusion | John Shook | Planet Lean
“What does it really mean to say that lean thinking is not uniquely Japanese? First, it indicates that not all Japanese companies are ‘lean.’ […] Secondly, we have successful examples of lean applications all around the world – not just in Japan […]. We know these things to be true.
To say, however, that lean is not uniquely Japanese doesn’t mean that there is nothing Japanese about it. So, let’s explore this second, little explored, idea. […] by asking more questions. One critical question we can ask ourselves is: “Could have TPS emerged anywhere other than Japan?” And finally, “What, if anything, is Japanese about lean thinking?”
My attempt to address these questions – an ever-changing effort as I reflect more and the world around us keeps evolving – has taken the shape of the graph you see below, which illustrates what I call the “Toyota double funnels”. There are three main sections to the graphic:
[…]I believe the spread of lean has been both a matter of diffusion and of dilution.[…] Along with the dilution, there’s been more than a little delusion, aided by consultants selling things under the name of “lean” that are far from the original intent of the thinking, system, and application.”
John Shook’s double funnel is reproduced here. Click on it to enlarge or view it on Planet Lean to click on each item and see more details.
Sourced through Planet Lean
Michel Baudin‘s comments: As usual, John Shook’s post is both grounded in deep knowledge and well written. The infographic is also clear and the popup boxes of information attached to each item on Planet Lean are a valuable enhancement. But I still don’t buy everything in it.
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By Michel Baudin • Blog clippings 2 • Tags: John Shook, Lean, Toyota, TPS