*The 10-year JGB yield was flat at 0.065%.
*The 20-year JGB yield was unchanged at 0.430%.
*The 30-year JGB yield rose 0.5 basis points to 0.635%.
*The two-year JGB yield was flat at minus 0.135%.
*The five-year yield was flat at minus 0.110%.
*The 40-year JGB yield rose 1 basis point to 0.680%.
*Benchmark 10-year JGB futures fell 0.03 points to 151.56, with a trading volume of 21,031 lots. (Reporting by Tokyo markets team; Editing by Krishna Chandra Eluri)