Company
"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.
View the company basic information.
Corporate Social Responsibility
ROHM Group aims for continuous growth and sustainable society development. We consider CSR to be quality management.

Investor Relations
View IR materials like financial results, stock information, shareholders meetings and more.

Approach to Quality
Describes various quality initiatives.
Approach to Environment
Links to our Environmental Data Book which discloses important environmental information and the status of environmental activities.
Approach to Health and Safety
View our Occupational Health and Safety Policy and OHSAS 18001 certificate.
Procurement Activities
Here we present the Basic Policies and requests to our Business Partners concerning ROHM's procurement activities.