v3.26.1
Consolidated Statements of Profit or Loss - JPY (¥)
¥ in Millions
 12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Mar. 31, 2024
Profit or loss [abstract]      
Revenue ¥ 4,505,720 ¥ 4,581,551 ¥ 4,263,762
Cost of sales (1,571,588) (1,580,217) (1,426,678)
Selling, general and administrative expenses (1,084,215) (1,104,766) (1,053,819)
Research and development expenses (675,924) (730,227) (729,924)
Amortization and impairment losses on intangible assets associated with products (633,544) (643,233) (652,117)
Other operating income 24,747 26,212 19,379
Other operating expenses (558,979) (206,733) (206,527)
Operating profit 6,217 342,586 214,075
Finance income 211,177 46,549 52,093
Finance expenses (357,572) (210,065) (219,850)
Share of profit (loss) of investments accounted for using the equity method (2,177) (3,986) 6,473
Profit (loss) before tax (142,355) 175,084 52,791
Income tax (expenses) benefit (9,770) (66,941) 91,406
Net profit (loss) for the year (152,125) 108,143 144,197
Attributable to:      
Owners of the Company (152,390) 107,928 144,067
Non-controlling interests 264 215 130
Net profit (loss) for the year ¥ (152,125) ¥ 108,143 ¥ 144,197
Earnings per share (JPY)      
Basic earnings (loss) per share (in JPY per share) ¥ (96.75) ¥ 68.36 ¥ 92.09
Diluted earnings (loss) per share (in JPY per share) ¥ (96.75) ¥ 67.23 ¥ 91.16