• Number of Intellectual Property Appeal Cases Commenced and Disposed, and Average Time Intervals From Commencement to Disposition (Court of Second Instance : Intellectual Property High Court)(PDF139KB)
• Number of Suit Against Appeal/Trial Decision made by JPO Commenced and Disposed, and Average Time Intervals From Commencement to Disposition (PDF125KB)
• Number of Intellectual Property Cases Commenced and Disposed, and Average Time Intervals From Commencement to Disposition (Courts of First Instance : All District courts) (PDF60KB)
• Number of Intellectual Property Appeal Cases Commenced and Disposed, and Average Time Intervals From Commencement to Disposition （Courts of Second Instance : All High courts)(PDF61KB)
• Statistics Regarding Patent Infringement Cases (Tokyo District Court, Osaka District Court, 2016-2025)(PDF450KB)