The Tahara plant (Japanese: 田原工場) is an automobile plant in Tahara, Aichi, Japan owned by Toyota Motor Corporation. It was opened in January 1979. It is the most computerized and robotized automotive plant in the world and produces Lexus brand vehicles, including the Lexus IS, Lexus GS, Lexus LS, Lexus GX, and Lexus LX models. Several Toyota vehicles have been assembled there as well, including the Celica, Land Cruiser, Land Cruiser Prado, RAV4/Vanguard, WISH, and 4Runner. When employees enter the factory floor, they pass through an air shower to remove dust. Employees look through 4000 details for every car produced. The plant creates a Lexus every 87 seconds, equal to 675 Lexus models per day. Plant employees are required to exercise and perform other physical activities such as holding and rolling golf balls in their palms. These motor exercises keep staff sharp, and Toyota believes these behaviors are essential to help retain the standards necessary to produce flawless vehicles.
The New York Times columnist Thomas Friedman visited the plant in the early 1990s, and described the experience as an example of globalization in his best-selling 1999 book, The Lexus and the Olive Tree. In his book, Friedman detailed the precise installation of windshield rubber seals by the factory's robots, along with human quality controls.
- "Tahara Plant". Toyota Motor Corporation. 2012. Retrieved 12 April 2014.
- Schreffler, Roger (2009-06-26). "Lexus Plant Top of Manufacturing Pyramid in Japan". Ward's Auto. Retrieved 2009-07-15.
- "Master craftsmen at work". Asia One Motoring. Archived from the original on 2009-12-18. Retrieved 2009-08-16.
- A Look Inside Toyota's Tahara Plant
- Friedman, Thomas L. (1999) "The Lexus and the Olive Tree: Understanding Globalization", p. 32–33. New York, Anchor Books, ISBN 0-374-19203-0
- Lexus Tahara - official site (in Japanese)
- Robot-filled Tahara sets standard for Toyota, world dead link