About ROHM
"R" represents the first letter of our original main product, Resistors.
This was put together with the unit for resistance "ohm". The "R" now also stands for "Reliability". "Quality First" is ROHM's corporate policy.
Message from the President
Message from President Isao Matsumoto.

Company Mission
Company objectives and goals.
Corporate Data
Basic corporate information, such as the company address, capital, and net sales.
Organization
List of company directors/auditors along with a basic org chart.
Company History
Key dates, developments, and acquisitions in ROHM's history.
Corporate Brand
The evolution of the ROHM brand.
ROHM Group Business Conduct Guidelines
ROHM's guidelines for compliance.
ROHM’s Corporate Video
ROHM's Corporate Profile Video.