Nomura Micro Science
A Japanese specialist in ultrapure water systems that designs, builds and maintains UPW plants for semiconductor and LCD fabs, with installations in Japan, Korea, Taiwan and China.
野村マイクロ・サイエンス・Fab infrastructure・Last updated: October 27, 2026
Overview
Nomura Micro Science has specialized in ultrapure water from its founding. It designs and constructs UPW systems for semiconductor and LCD panel fabs and maintains them.
It also supplies water recovery and wastewater treatment equipment, and has delivered systems to fabs in Korea, Taiwan and China as well as Japan.
Business: Ultrapure water systems
Why it matters
- UPW plants are built alongside new fabs, so orders follow fab construction in Asia.
- Maintenance contracts keep water quality within specification throughout a fab's life.
Main products
- •Ultrapure water systems
- •Water recovery systems
- •Wastewater treatment equipment
Sites in Japan
Head officeHeadquarters
Atsugi, Kanagawa