TERASAKI TERASAKI Constant pursuit of innovative electric power distribution and control

MARINE SYSTEMS Terasaki boast the world's top level of technology as a marine
systems manufacturer of onboard distribution and control
systems, engine monitoring and control systems, and more.
INDUSTRIAL SYSTEMS Terasaki meets the latest needs for a wide gamut of fields from
engineering and urban infrastructure to IT, on a core of power
distribution and control technologies.
CIRCUIT BREAKERS Terasaki was the first company in Japan to
develop circuit breakers entirely in-house.
We are satisfied the wide range of needs from
customer by the enrich function on the products.
MEDICAL DEVICES We are satisfied the wide range of needs from customer by the
enrich function on the products.
ENGINEERING & LIFE CYCLE SERVICE Terasaki delivers a wide variety of solutions that ensure stable
safe use of the electric energy essential to society.
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NEWS

TERASAKI REPORT 1 Apr 2025-31 Mar 2026

EXHIBITION

TERASAKI participating in SMM 2026 in Hamburg, Germany

NEWS

TERASAKI Delivers Engine Room Simulator to the NATIONAL SHIMIZU POLYTECHNICAL COLLEGE

EXHIBITION

Terasaki group participated in marine exhibition SEA JAPAN 2026 in Tokyo.

EXHIBITION

Terasaki group will participate in marine exhibition SEA JAPAN 2026 in Tokyo.

GLOBAL NETWORK

CELEBRATING 100TH ANNIVERSARY