- May. 11, 2018 IRFinancial Results
- May. 11, 2018 IR(Progress of Disclosure Matters) Impact on Business Performance of Discontinuation of Operations of Consolidated Subsidiary
- May. 11, 2018 IRNotification with new appointment of the executive members and the substitute audit & supervisory board member
- May. 07, 2018 IRNotice Concerning the Discontinued Operations of Consolidated Subsidiary (Chinese Production Subsidiary for the Imaging Business)
- Apr. 10, 2018 CorporateNotice Regarding Disablement of the TLS 1.0 Encryption Protocol on May 10, 2018.
- Feb. 09, 2018 IRThird Quarter Financial Results
- Feb. 07, 2018 IRNotice Concerning the Status and Completion of Share Repurchase
- Jan. 10, 2018 IRNotice Concerning the Status of Share Repurchase