Olympus Corporation: Investigation Report Summary December 6, 2011 Investigation Report Summary into Olympus Corporation by The Third Party Committee, dated December 6, 2011.
Chaitanya Kadiyala v. Olympus Corporation et al: Amended Class Action Complaint November 17, 2011 Amended Class Action Complaint in Chaitanya Kadiyala v. Olympus Corporation, Michael C. Woodford, Tsuyoshi Kikukawa, and Shuichi Takayama at the U. S. District Court for the Eastern District of Pennsylvania.