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Few products say “Japan” to the world’s travelers like the high-tech toilet — the warm seat, the gentle bidet, the quiet sophistication. That experience was largely invented and globalized by one company: TOTO, whose Washlet turned a mundane fixture into a symbol of comfort and made a Kitakyushu manufacturer a global icon.
The company that reinvented the bathroom
Founded in 1917, TOTO is one of the world’s leading makers of sanitaryware — toilets, washbasins, and bathroom fixtures. Its defining innovation came in 1980 with the Washlet, the electronic bidet seat with warm water, heated seat, and air drying. What began as a niche product became a phenomenon: more than 70 million Washlets have been sold, and TOTO ships premium products to over 140 countries, with manufacturing in nine.

Engineering meets daily life
TOTO’s success rests on relentless engineering — ceramics that resist staining, water-saving flush systems, sensors, and electronics — applied to one of the most universal human needs. The Washlet became a cultural ambassador for Japanese quality, encountered by millions of visitors and increasingly adopted abroad as a premium upgrade. Beyond consumer fixtures, TOTO also makes advanced ceramics and materials for industry, and is recognized for sustainability leadership.
Why it matters for global partners and investors
- Investors get a globally trusted brand with premium positioning, recurring renovation demand, and growing international adoption of high-tech toilets.
- Builders, hospitality, and retail partners benefit from a brand synonymous with quality and comfort, especially in premium and luxury segments.
- The growth to watch is overseas adoption of the Washlet, where cultural unfamiliarity is slowly giving way to demand for comfort and hygiene.
Frequently asked questions
What does TOTO make?
TOTO is a Japanese maker of sanitaryware — toilets, bidet seats (the Washlet), washbasins, and bathroom fixtures — and also advanced ceramics and materials. It is a global leader in premium bathroom products.
What is the Washlet?
The Washlet, launched by TOTO in 1980, is an electronic bidet toilet seat with warm-water cleansing, a heated seat, and air drying. Over 70 million have been sold, making it TOTO’s signature product worldwide.
Why is TOTO famous globally?
Its high-tech toilets became a symbol of Japanese quality and comfort, experienced by millions of visitors to Japan and increasingly adopted abroad as a premium upgrade, with products sold in over 140 countries.
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