- 2021-08-04 Environmental ROHM conducted a Biological Survey Guide Tour on the premises of the ROHM Head Office.
- 2021-02-05 Environmental ROHM has been selected as an "Excellent Business Operator" for emission reduction of greenhouse gas by Kyoto City.
- 2021-01-26 Environmental ROHM Yokohama technology Center was certified by the Yokohama city as a "2020 excellent company in 3Rs (Reduce, Reuse, Recycle) "
- 2019-07-16 Environmental RLTT Members Cooperated with Wildlife Conservation Activities
- 2017-12-20 Environmental Illumination Activity in the Area around Rohm Head Office