Keiko Erikawa

$1.62B

$10M (0.6%)

as of 04/23/25

About Keiko Erikawa

Keiko Erikawa cofounded videogame developer Koei in 1978 with her husband Yoichi Erikawa.

The company, now called Koei Tecmo Holdings, trades on the Tokyo Stock Exchange.

The founders are stepping away from executive roles. Starting April, Yoichi, who is now CEO, will become chairman; and Keiko, who is now chairman, will become chairman emeritus.

The company is known for its Samurai Warrior games.

In 2021, Keiko Erikawa was appointed as an independent director of SoftBank Group. She's the only woman to sit on the company's board.

Personal stats

Citizenship

Japan

Source of wealth

Video games

Residence

Yokohama City, Japan

Marital status

Married

Birth date

01/03/49 (age 76)

Number of children

Self-made

self-made

Keiko Erikawa’s fortune is worth

27K

troy ounces of gold

25K

median U.S. household

16K

median U.S. income

0.032%

U.S. credit card volume

0.006%

GDP of the United States

0.005%

United States debt

Net worth history

Annual ranking

Net worth over time

Real-time ranking

Financial assets

TOKYO | 3635-JP

Koei Tecmo Holdings

TOKYO | 9434-JP

Softbank Corp.