- December 20, 2013
- Announcement of Share Acquisition (Acquisition of 100% Ownership) of U.S. Musical Instruments and Audio Equipment Manufacturer Line 6, Inc.
- October 31, 2013
- Announcement of Spinning Off of Manufacturing Businesses in Japan through Company Split-Off (through absorption-type merger) and Change in Corporate Name
- July 31, 2013
- Announcement of Revision in Forecast for Performance
- April 30, 2013
- Notification of Change in Representative Director
- April 30, 2013
- Notification of Changes in Management
- April 30, 2013
- On the Renewal of Measures for the Large Purchase of Company Shares (Anti-Takeover Measures)
- April 25, 2013
- Announcement of Revision in Forecast for Performance
- April 10, 2013
- Yamaha Celebrates '125 Years of Passion & Performance' and Presents New Products and Services at Musikmesse 2013 in Frankfurt
- March 25, 2013
- Yamaha Makes Taiwan Sales Company a Wholly Owned Subsidiary and Changes Its Corporate Name