Related: https://www.independent.co.uk/life-style/japanese-adoption-rates-majority-adult-men-a7524301.html

98% of all Japanese adoptions are employers adopting the adult men on their staff, not children

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Some of Japan’s most famous companies have remained a “family-run” businesses because of “mukoyoshi,” such as carmaker Toyota, which was founded by Kiichiro Toyoda in 1937.

Suzuki is also famously run by adopted sons — in fact, the current chairman and CEO Osamu Suzuki is the fourth consecutively adopted son to run the group.