Billionaire Profile
Takemitsu Takizaki
Global Rank
#142

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Takemitsu Takizaki

CEO, Sensors
JAPAN
Real-Time Net Worth
$19.531B
Estimated based on Sensors stock value as of April 20, 2026
+1.78% (24h)
Age
80
Source
Sensors
Industry
Manufacturing
Citizenship
JAPAN

Biography

Takemitsu Takizaki, born in 1945, is a prominent Japanese billionaire and the founder and honorary chairman of Keyence Corporation. His source of wealth stems from his substantial stake in Keyence, a leading manufacturer of automation sensors and related technologies. Takizaki's career began in the industrial sector after graduating from high school, establishing Keyence in 1974. His focus on innovation and quality has led Keyence to become a global leader in industrial automation, specializing in automation sensors, vision systems, and measuring instruments. Takizaki's strategic leadership has been instrumental in building a company that is at the forefront of industrial automation technology, achieving remarkable revenue milestones and expanding its global presence. As of March 2026, his estimated net worth is $17.7 billion.

Fact Checked
Verified by Editorial Team
Live Data
Updated 4/20/2026

Wealth Over Time

In-Depth Profile

Early Life

Takemitsu Takizaki was born on June 10, 1945, in Ashiya, Hyogo Prefecture, Japan, shortly before the end of World War II. He grew up in a working-class household near Kobe. He graduated from Amagasaki Industry High School in 1963, a vocational institution emphasizing industrial technologies, and did not attend college.

Rise to Success

In 1972, Takemitsu Takizaki founded Lead Electric Works in Osaka, which was later incorporated as Lead Electric Co., Ltd. in May 1974. He established Keyence Corporation in 1974, focusing on developing high-quality automation sensors and related technologies. Under his leadership, Keyence quickly became a pivotal player in the industrial automation sector. The company's strategy of outsourcing manufacturing while focusing on product development and innovation allowed it to adapt swiftly to technological advancements and market needs. Takizaki served as chairman of Keyence until 2015, transitioning to honorary chairman while remaining on the board of directors. Keyence's success under his vision emphasizes direct sales, rapid product innovation, and a focus on international markets.

Key Business Strategies

Keyence's unique approach involved outsourcing production while concentrating on product planning and development. This model allowed it to maintain flexibility and adapt to market demands efficiently. The company's focus on direct sales, rapid product innovation, and a focus on international markets were crucial to its success. Keyence is known for its high profit margins and for paying its staff well.

Philanthropy

Takemitsu Takizaki established the Keyence Foundation in 2018. His major philanthropic contributions center on donations to the Keyence Foundation, which supports higher education for financially disadvantaged Japanese students. In 2022, he donated shares valued at nearly $3 billion to the foundation, supporting education and research initiatives.

Career Milestones

1974

Founded Keyence

Established Keyence Corporation, a global leader in industrial automation.

2015

Stepped down as Chairman of Keyence

Transitioned to Honorary Chairman, remaining on the board of directors.

2022

Donated shares to Keyence Foundation

Donated shares worth nearly $3 billion to support education and research initiatives.

Philanthropy & Social Impact

Education

Keyence Foundation

$3B

Supports higher education for financially disadvantaged students in Japan.

Business Philosophy & Leadership

Notable Quotes

"In 2022, Takizaki donated shares worth nearly $3 billion at the time to his foundation."

Leadership Principles

Innovation

Focus on research and development, resulting in highly efficient and advanced products.

Employee Well-being

Focus on high salaries and employee benefits.