Kaoru Ishikawa Japanese author and educator (b. 1915)
Kaoru Ishikawa (石川 馨, Ishikawa Kaoru, July 13, 1915 – April 16, 1989) was a Japanese organizational theorist and a professor in the engineering faculty at the University of Tokyo noted for his quality management innovations. He is considered a key figure in the development of quality initiatives in Japan, particularly the quality circle. He is best known outside Japan for the Ishikawa or cause and effect diagram (also known as the fishbone diagram), often used in the analysis of industrial processes.
1989Apr, 16
Kaoru Ishikawa
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Events on 1989
- 15Apr
Tiananmen Square protests of 1989
Upon Hu Yaobang's death, the Tiananmen Square protests of 1989 begin in China. - 26Apr
Tiananmen Square protests of 1989
People's Daily publishes the April 26 Editorial which inflames the nascent Tiananmen Square protests - 27Apr
Tiananmen Square protests of 1989
The April 27 demonstrations, student-led protests responding to the April 26 Editorial, during the Tiananmen Square protests of 1989. - 20May
Tiananmen Square massacre
The Chinese authorities declare martial law in the face of pro-democracy demonstrations, setting the scene for the Tiananmen Square massacre. - 5Jun
Tiananmen Square protests of 1989
The Tank Man halts the progress of a column of advancing tanks for over half an hour after the Tiananmen Square protests of 1989.