RikenKeiki is No.1 Share in Japan for Gas Detection Systems
Overview
No.1 Gas Detector Company in the Semiconductor Industry
RIKEN KEIKI holds approximately 70% of the market share for gas detectors used in semiconductor plants in Japan. It is also a globally leading company in gas detection technology.
Advanced Gas Sensing Technology
RIKEN KEIKI develops and manufactures its own gas sensors based on various detection principles, including:
The company also employs interference gas removal filters in front of the sensors to reduce false detections and improve accuracy.
High Value-Added Products
Beyond basic gas detectors, RIKEN KEIKI offers integrated solutions that include gas sampling systems and touch panels, enabling centralized monitoring of multiple detectors. These high-value solutions differentiate its offerings from those of competitors.
Stable Business Foundation and Growth Strategy
RIKEN KEIKI has maintained continuous profitability since its founding in 1939 and boasts a strong financial foundation, with an equity ratio of over 80%. The company is actively expanding its global presence, particularly in North America and the Asia-Pacific region, while investing in new technologies such as IoT and decarbonization to meet evolving societal needs.