2022
- 2022/11/28
- Notice Regarding the Schedule for the Consolidation of Riken Corporation and Nippon Piston Ring Co., Ltd.
- 2022/11/04
- Notice Regarding the Acquisition of shares in JFE Pipe Fitting Mfg. Co., Ltd.
- 2022/07/27
- Conclusion of a Memorandum of Understanding concerning Consolidation
- 2022/07/19
- Notice regarding cyber-attack on our system
- 2022/06/03
- Notice of the 98th Ordinary General Meeting of Shareholders
- 2022/05/25
- 2021FY Financial Results (English translation for reference)
- 2022/03/14
- Notice regarding change of Chief Executive Officer