For the year ended 31 March, net profit rose to Y20.63 billion from Y19.83 billion, while revenue slipped to Y832.75 billion from Y837.84 billion.
Operating profit increased to Y26.16 billion from Y25.82 billion, pretax profit climbed to Y27.75 billion from Y26.13 billion, and earnings per share reached Y384.84.
The results were prepared under Japanese accounting standards, showing improved profitability despite a modest decline in annual sales.