木幡計器製作所 Company Profile

We always strive to provide better quality products and services, as well as information, aiming to be a company that is trusted and expected by society.

The Wright brothers first took to the skies, fulfilling humanity's dream of flight, about a century ago in 1903. Six years later, in 1909, our founder, Kyuemon Kobata, established Kobata Instrument Manufacturing Co., Ltd. in the Utsubo area of Nishi Ward, Osaka. He anticipated the wave of industrialization that would follow and focused on the Bourdon tube pressure gauge, which at the time had few domestic manufacturers and relied heavily on imports. He conducted extensive research and successfully applied the techniques from his family's hardware manufacturing business to produce Bourdon tubes. In 2009, we celebrated our 100th anniversary, during which time we have produced pressure gauges under the "Anchor Mark" brand, gaining popularity in various industries, including shipbuilding. Since then, we have developed and manufactured numerous control devices, including pressure switches with unique mechanisms that utilize pressure measurement technology. Today, we handle a wide range of measurement and control devices, including pressure, differential pressure, liquid level, temperature, and flow, and we continue to strive day and night to be a company that can broadly assist everyone with their measurement and control needs.