| Cost of Goods and Services Sold | — | — | — | — |
|---|
| Gross Profit (Calculated) · Derived | — | — | — | — |
|---|
| Selling, General and Administrative ExpenseJPY | 2,256,829,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 2,156,156,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 1,969,170,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 1,588,473,000,000Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| Total RevenueJPY | 12,957,064,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 13,020,768,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 11,539,837,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 9,921,513,000,000Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| Additional Financial Items | | | | |
|---|
| ApplicableTaxRatenumber | 0.32Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 31.5Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 0.32Source20-F · 2025-06-20 · 0001193125-25-143137 2023-04-01 to 2024-03-31 | 0.32Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 |
|---|
| AverageEffectiveTaxRatenumber | 0.21Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 22.7Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 0.2Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 0.21Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| BasicEarningsLossPerShareJPY/shares | 188.71Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 788.29Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 758.38Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 711.84Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| CurrentTaxExpenseIncomeJPY | 292,287,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 271,045,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 302,379,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 238,602,000,000Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| DeferredTaxExpenseIncomeJPY | 21,552,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 17,123,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | -65,688,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | -9,505,000,000Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| DeferredTaxExpenseIncomeRecognisedInProfitOrLossJPY | 61,544,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 61,544,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 61,544,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 61,544,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 |
|---|
| DepreciationAndAmortisationExpenseJPY | 1,152,987,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 1,144,981,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 1,089,113,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 904,470,000,000Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| DepreciationRightofuseAssetsJPY | 102,032,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 94,842,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 86,347,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 81,784,000,000Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| DilutedEarningsLossPerShareJPY/shares | 187.92Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 785.68Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 754.95Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 705.16Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| EmployeeBenefitsExpenseJPY | 1,840,803,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 1,743,936,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 1,539,965,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 1,253,148,000,000Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| ExpenseFromSharebasedPaymentTransactionsWithEmployeesJPY | 29,416,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 21,657,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 15,781,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 11,105,000,000Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsedJPY | 35,767,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 20,798,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 36,807,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 19,764,000,000Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| FinanceCostsJPY | 72,461,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 65,766,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 58,951,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 104,140,000,000Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| FinanceIncomeJPY | 139,024,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 125,597,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 31,058,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 19,304,000,000Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| ImpairmentLossRecognisedInProfitOrLossGoodwillJPY | 0Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | — | 0Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | — |
|---|
| IncomeTaxExpenseContinuingOperationsJPY | 313,839,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 288,168,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 236,691,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 229,097,000,000Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| InterestExpenseOnLeaseLiabilitiesJPY | 15,401,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 12,833,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 10,382,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 8,223,000,000Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| NetForeignExchangeLossJPY | 1,902,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 6,989,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 14,489,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 1,612,000,000Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| OtherFinanceCostJPY | 29,683,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 17,781,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 13,441,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 21,751,000,000Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| OtherOperatingIncomeExpenseJPY | 9,241,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 29,404,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 12,021,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 65,494,000,000Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| ProfitLossAttributableToNoncontrollingInterestsJPY | 18,287,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 9,921,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 6,496,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 6,228,000,000Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| ProfitLossAttributableToOwnersOfParentJPY | 1,141,600,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 970,573,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 937,126,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 882,178,000,000Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| ProfitLossBeforeTaxJPY | 1,473,726,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 1,268,662,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 1,180,313,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 1,117,503,000,000Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| ProfitLossFromOperatingActivitiesJPY | 1,407,163,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 1,208,831,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 1,208,206,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 1,202,339,000,000Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| ResearchAndDevelopmentExpenseJPY | 734,578,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 742,772,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 735,698,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 618,368,000,000Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethodJPY | -7,801,000,000Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | 10,502,000,000Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | 24,449,000,000Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | 23,646,000,000Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|
| TaxRateEffectOfForeignTaxRatesnumber | -0.06Source20-F · 2025-06-20 · 0001193125-25-143137 2024-04-01 to 2025-03-31 | -4.9Source20-F · 2024-06-25 · 0001193125-24-167500 2023-04-01 to 2024-03-31 | -0.06Source20-F · 2023-06-20 · 0001193125-23-169510 2022-04-01 to 2023-03-31 | -0.06Source20-F · 2022-06-28 · 0001193125-22-183263 2021-04-01 to 2022-03-31 |
|---|