Background
Ryohei, Kataoka was born on December 22, 1955 in Osaka-City, Japan.
Ryohei, Kataoka was born on December 22, 1955 in Osaka-City, Japan.
Bachelor of Science, Nagoya Institute of Technology, Aichi Prefecture, 1979.
Circuit module products engineer Murata Manufacturing Company, Nagaokakyo, Japan, 1979—1989. Communication products engineer Denso Corporation, Kariya, 1989—2002.
Married Hiroko Kataoka, February 18, 1984. Children: Hiasataka Kataoka, Naomi Kataoka.