
on environmental challenges with
Hitachi High-Tech’s Power of Knowledge
which are driven by our environmental business activities.
Hitachi High-Tech delivers technologies that enable high-precision, high-speed understanding of phenomena at the frontlines by combining core measurement and analytical technologies, such as electron microscopes and analytical systems, with digital technologies like Lumada.
Furthermore, as a trading company within the Hitachi Group, we possess frontline capabilities, developed over many years across our global corporate network, that enable us to understand the real issues faced by society and our customers.
To bring environmental businesses that benefit society to life, it is essential to integrate the initiatives of individual companies through One Hitachi and build a value chain that generates environmental value. By combining technology with insights gained on the frontlines, Hitachi High‑Tech deepens its understanding of real‑world issues and advances environmental businesses that create meaningful impact.
Accurate understanding is the first step toward resolving issues.
Supporting the Shift to EVs with Observation,
Measurement, and Analysis Technologies
With AI to Enhance Industrial Capabilities
and Build a Sustainable Future




Customers, university researchers, and Hitachi experts explore our core technologies and share their insights.
- Installation of HF5000 and NX5000 at the University of Tokyo’s Institute of Industrial Science (IIS), which conducts cutting-edge research on perovskite solar cells
- Bringing innovation to synthetic rubber technology for automobile tires
- Tackling water-related problems through the use of analytical systems
- Structure and functions of particulate photocatalysts for water splitting
- Overview of semiconductors in the recent spotlight
・Power devices
・MEMS (Micro-Electro-Mechanical Systems) - Overview of etching processes in semiconductor manufacturing
・Wet etching
・Dry etching
