- Construction Costs Burden of the Chuo Shinkansen's Intermediate Stations
- Issuance of Domestic Straight Bonds December 2, 2011
- Extraordinary Report
- Notice of the Resolutions of the 24th Ordinary General Meeting of Shareholders
- Convocation Notice for the 24th Ordinary General Meeting of Shareholders
- Issuance of Domestic Straight Bonds
- Consent on the Designation of Operating Entity and Construction Entity of the Chuo Shinkansen(between Tokyo Metropolis and Osaka City)
- CHANGE IN OFFICERS
- Notice with Respect to the Date, Time and Venue of the 24th Ordinary General Meeting of Shareholders
- Notice of Position on and Policies for the Reduction of Investment Units