Yamatake Honeywell, now known as Azbil Corporation, is a Japanese company that specializes in building automation, industrial automation, and advanced solutions for environmental and energy management. The company was originally established as Yamatake Shokai in 1906 by Takehiko Yamaguchi. In 1972, it formed a joint venture with the American company Honeywell, a leading multinational corporation known for its expertise in control systems, thermostats, and other technologies. This collaboration led to the creation of Yamatake Honeywell.

Over the years, Yamatake Honeywell became well known for its innovation and expertise in the automation and control industry. The company developed numerous products and systems for industrial facilities, commercial buildings, and even residential homes. These products and systems helped to improve efficiency, safety, and comfort in various environments.

In 2008, Yamatake Honeywell changed its name to Azbil Corporation, representing a new phase for the company. The name "Azbil" is derived from the phrase "Aspiration to Bring Zest and Brilliance to people's lives." This change reflected the company's commitment to creating value for customers, society, and the environment through innovative technologies.

Today, Azbil Corporation continues to expand its global presence, with subsidiaries and offices in various countries. The company is involved in a wide range of industries, including chemical, pharmaceutical, food and beverage, automotive, and electronics. Azbil offers a comprehensive portfolio of products and services, such as sensors, control systems, and energy management solutions, aimed at optimizing operations and reducing environmental impact.