Billionaires Born in Ibaraki Prefecture

Ranked by recorded net worth, using documented birthplaces.

RichGeo records 4 people for Ibaraki Prefecture by birthplace. 0 have reported or estimated net worth of at least $1 billion.

4
People recorded
0
Net worth of $1B or more
$0
Combined recorded net worth

Cities

Hitachi 1Chikusei 1Yūki-shi 1

Billionaires and Business LeadersBy net worth

  1. 1Seiemon InabaPublic company founderChikusei · Japanese entrepreneur (1925-2020)Undisclosed
  2. 2Takeo FujisawaPublic company founderYūki-shi · Japanese businessman (1910-1988)Undisclosed
  3. 3Eikichi KawasakiTech founderBusinessman, former professional boxer of JapanUndisclosed
  4. 4Hironobu SakaguchiTech founderHitachi · Japanese video game designer (born 1962)Undisclosed

Technology Sectors

Internet and Software 2Web 1.0 and the Early Internet 1Web 2.0 and Internet Platforms 1

Leading IndustriesBy associated people

industrial manufacturing2
video game industry2
automotive industry1

Wealth figures are in U.S. dollars and use the latest available estimate for each person. Read the methodology and sources.