[Note: This is a translation from the Japanese original Notice of the Resolutions of the 93rd
Ordinary General Meeting of Shareholders of Mitsubishi Materials Corporation prepared forthe convenience of shareholders outside Japan. In the case of any discrepancy between thetranslation and the Japanese original, the latter shall prevail.]
Stock Code: 5711
June 22, 2018
To Our Shareholders:Naoki Ono, President
Mitsubishi Materials Corporation
3-2, Otemachi 1-chome, Chiyoda-ku, TokyoNOTICE OF RESOLUTIONS OF
THE 93RD ORDINARY GENERAL MEETING OF SHAREHOLDERS
We are pleased to announce that the matters outlined below were reported and resolved at the93rd Ordinary General Meeting of Shareholders of Mitsubishi Materials Corporation (the“Company”) held today.
Yours truly,Matters Reported:
1. Reports on the business reports, consolidated financial statements for the 93rd fiscal year
(April 1, 2017 to March 31, 2018) and audit results of the consolidated financial statements
by the Accounting Auditors and the Audit & Supervisory Board.
The aforementioned matters were reported.
2. Reports on the financial statements for the 93rd fiscal year (April 1, 2017 to March 31, 2018).
The aforementioned matters were reported.
Shareholders can view the Company's balance sheet and statement of operations in its annualsecurities report disclosed at the following EDINET (electronic corporate disclosure system inconnection with disclosure materials including securities reports in accordance with theFinancial Instruments and Exchange Act of Japan) website of the Financial Services Agencyof Japan.
URL: http://disclosure.edinet-fsa.go.jp/ (Japanese language only)－1 －Matters Resolved:
First Item of Business: Election of Nine (9) Directors
This item of business was approved as originally proposed. Six (6) Directors, Akira
Takeuchi, Osamu Iida, Naoki Ono, Yasunobu Suzuki, Mariko Tokuno and Hiroshi
Watanabe were reelected, while three (3) Directors, Kazuhiro Kishi, Makoto Shibataand Hikaru Sugi were newly elected. All of them assumed office.
Mariko Tokuno, Hiroshi Watanabe and Hikaru Sugi are Outside Directors of theCompany.
Second Item of Business: Election of Two (2) Audit & Supervisory Board Members
This item of business was approved as originally proposed. One (1) Audit &Supervisory Board Member, Naoto Kasai was reelected, while one (1) Audit &Supervisory Board Member, Tatsuo Wakabayashi was newly elected. Both of themassumed office.
Naoto Kasai and Tatsuo Wakabayashi are Outside Audit & Supervisory BoardMembers.
The results of voting rights exercised on the above items of business will be disclosed after
final counting at the following EDINET website of the Financial Services Agency of Japan in
the form of an Extraordinary Report.
URL: http://disclosure.edinet-fsa.go.jp/ (Japanese language only)
Payment of the Year-end Dividend
The Company resolved at a meeting of its Board of Directors held on May 10, 2018 to pay adividend as of the end of the 93rd fiscal year of ¥50.00 per share. Relevant documents weresent to shareholders on May 31, 2018.
(As to the shareholders with voting rights, these documents were sent with the NOTICEOF THE 93RD ORDINARY GENERAL MEETING OF SHAREHOLDERS.)－2 －