Name
Masayuki Ishihara
Masayuki Ishihara
Tokyo, Japan
Japan
pachinko machines
$1,000,000,000
2057
#43 Japan's 50 Richest 2019
#2057 Billionaires 2019
Masayuki Ishihara and his immediate family own about 45% of Tokyo-listed pachinko machine maker Heiwa.Ishihara is not involved in running Heiwa.He founded another pachinko firm, Olympia, which Heiwa acquired in a stock swap in 2007.Heiwa subsidiary PGM is one of Japan's largest golf course operators.
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