Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F. Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):  ☐ Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):  ☐ Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. We are pleased to invite you to attend the 95th General Meeting of Shareholders which will be held at 10 a.m., Tuesday, June 25, 2019, at the banquet room TSURU (Banquet Floor (1st Floor), the Main Building), Hotel New Otani Tokyo, 4-1, Kioi-cho, Chiyoda-ku, Tokyo, Japan, the agenda of which is set forth below. If you are unable to attend, you can exercise your voting rights after reading the “Reference Documents for Exercising Voting Rights” either by returning the Voting Rights Exercise Form by mail or via the Internet, as explained below. When votes are registered by both methods, the vote registered via the Internet will be treat...