Advanced Materials Division



Growth with Japan's semiconductor industry

The Advanced Materials Division has expanded business with the development of the electronic materials, semiconductor industry and the ICT industry and has developed business in Japan and overseas. We meet all of our customers' needs, such as silicon wafers, resists, EL chemicals, fluorine-based materials, various filters, measuring instruments and cleaning equipment, which essential for the semiconductor industry. It is IWATA's development capability that launched the world's first all-fluorine filter with the manufacturer. 
The know-how to control "clean" and "pure" that has been cultivated for many years in the electronics and semiconductor industry, not just one example. Taking advantage of our strengths, challenging new fields and achieving results in advanced medical and food fields were demands for safety and security are increasing. “Connecting seeds and needs” We are not a manufacturer, but we are able to do things as an independent trading company. Free ideas, extensive business partners, industry knowledge and experience of many years have created new products and demands. We create "unprecedented" with customers and deliver it from Japan to the world and from the world to Japan.

Main products


Various measuring instruments Particle measuring instrument, densitometer


Particle measuring instrument

Measuring instrument Manufacturer
Air particle
counterDesktop type, handy type,
Constant monitoring type (multipoint monitoring system)
RION Co.,Ltd.
Submersible particle counter
Desktop type, in-line type (for pure water),
Chemical solution (for hydrofluoric acid)
RION Co.,Ltd.

Liquid component concentration meter

Densitometer Manufacturer
(Wagon type, inline type)

Ozone densitometer

Densitometer Manufacturer
Dissolved ozone densitometer KApplics corp.
Ozone gas concentration meter KApplics corp.
Ozone gas monitor KApplics corp.