Consolidated Balance Sheet
| Concept |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Consolidated balance sheet | |||||||||||||||||||||||||||||||||||||||||||||
| Balance sheet | |||||||||||||||||||||||||||||||||||||||||||||
| Assets | |||||||||||||||||||||||||||||||||||||||||||||
| Current assets | |||||||||||||||||||||||||||||||||||||||||||||
| Cash and deposits | — | — | — | — | — | — | — | — | — |
104,834,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
85,000,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Notes receivable - trade | — | — | — | — | — | — | — | — | — |
1,493,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,302,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Accounts receivable - trade | — | — | — | — | — | — | — | — | — |
165,698,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
154,721,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Accounts receivable - other | — | — | — | — | — | — | — | — | — |
7,405,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
7,802,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Short-term loans receivable | — | — | — | — | — | — | — | — | — |
175,685,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
151,951,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Merchandise and finished goods | — | — | — | — | — | — | — | — | — |
170,912,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
119,051,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Work in process | — | — | — | — | — | — | — | — | — |
148,812,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
151,664,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Prepaid expenses | — | — | — | — | — | — | — | — | — |
1,758,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,360,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Raw materials and supplies | — | — | — | — | — | — | — | — | — |
58,373,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
84,549,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Advance payments to suppliers | — | — | — | — | — | — | — | — | — |
40,488,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
34,152,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — | — | — | — | — | — |
31,142,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
29,389,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Allowance for doubtful accounts | — | — | — | — | — | — | — | — | — |
-5,649,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
-5,850,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets | — | — | — | — | — | — | — | — | — |
900,951,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
816,091,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | — | — | — | — | — | — | — | — | — |
1,125,087,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,264,172,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments and other assets | — | — | — | — | — | — | — | — | — |
979,897,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,095,366,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investment securities | — | — | — | — | — | — | — | — | — |
211,313,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
291,201,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments in capital | — | — | — | — | — | — | — | — | — |
5,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
6,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Long-term loans receivable | — | — | — | — | — | — | — | — | — |
65,608,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
133,359,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Long-term prepaid expenses | — | — | — | — | — | — | — | — | — |
473,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
955,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Allowance for doubtful accounts | — | — | — | — | — | — | — | — | — |
-193,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
-193,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — | — | — | — | — | — |
3,459,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
3,862,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | |||||||||||||||||||||||||||||||||||||||||||||
| Property, plant and equipment | — | — | — | — | — | — | — | — | — |
141,526,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
165,565,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Buildings, net | — | — | — | — | — | — | — | — | — |
35,159,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
32,099,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Construction in progress | — | — | — | — | — | — | — | — | — |
14,840,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
33,457,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Property, plant and equipment | |||||||||||||||||||||||||||||||||||||||||||||
| Own-used assets | |||||||||||||||||||||||||||||||||||||||||||||
| Vehicles | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Vehicles, net | — | — | — | — | — | — | — | — | — |
789,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
354,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets | |||||||||||||||||||||||||||||||||||||||||||||
| Other intangible assets | |||||||||||||||||||||||||||||||||||||||||||||
| Other | — | — | — | — | — | — | — | — | — |
1,448,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
352,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Leasehold interests in land | — | — | — | — | — | — | — | — | — |
83,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
83,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets | — | — | — | — | — | — | — | — | — |
3,664,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
3,241,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Software | — | — | — | — | — | — | — | — | — |
1,883,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,551,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Mining right | — | — | — | — | — | — | — | — | — |
250,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
255,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments and other assets | |||||||||||||||||||||||||||||||||||||||||||||
| Assets | — | — | — | — | — | — | — | — | — |
2,026,038,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,080,263,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities | |||||||||||||||||||||||||||||||||||||||||||||
| Current liabilities | |||||||||||||||||||||||||||||||||||||||||||||
| Short-term borrowings | — | — | — | — | — | — | — | — | — |
34,240,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
26,690,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deposits received | — | — | — | — | — | — | — | — | — |
527,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
657,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current portion of long-term borrowings | — | — | — | — | — | — | — | — | — |
64,044,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
49,065,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Lease liabilities | — | — | — | — | — | — | — | — | — |
18,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
18,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Accounts payable - other | — | — | — | — | — | — | — | — | — |
54,796,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
61,943,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Income taxes payable | — | — | — | — | — | — | — | — | — |
14,414,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
7,600,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current portion of bonds payable | — | — | — | — | — | — | — | — | — |
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
10,000,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Provisions | |||||||||||||||||||||||||||||||||||||||||||||
| Provision for bonuses | — | — | — | — | — | — | — | — | — |
1,958,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,916,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Accrued expenses | — | — | — | — | — | — | — | — | — |
13,492,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
13,463,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Asset retirement obligations | — | — | — | — | — | — | — | — | — |
21,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
21,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — | — | — | — | — | — |
24,009,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
29,999,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities | — | — | — | — | — | — | — | — | — |
564,114,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
503,093,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Advances received | — | — | — | — | — | — | — | — | — |
922,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
130,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Provision for bonuses for directors (and other officers) | — | — | — | — | — | — | — | — | — |
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
40,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | |||||||||||||||||||||||||||||||||||||||||||||
| Long-term borrowings | — | — | — | — | — | — | — | — | — |
266,046,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
302,764,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Bonds payable | — | — | — | — | — | — | — | — | — |
55,000,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
45,000,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities | — | — | — | — | — | — | — | — | — |
47,229,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
85,613,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Lease liabilities | — | — | — | — | — | — | — | — | — |
212,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
230,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | — | — | — | — | — | — | — | — | — |
378,603,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
443,025,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Asset retirement obligations | — | — | — | — | — | — | — | — | — |
963,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
955,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — | — | — | — | — | — |
944,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
977,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Short-term bonds payable | — | — | — | — | — | — | — | — | — |
49,922,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
14,993,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities | — | — | — | — | — | — | — | — | — |
942,717,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
946,118,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities and net assets | |||||||||||||||||||||||||||||||||||||||||||||
| Shareholders' equity | — | — | — | — | — | — | — | — | — |
989,050,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
981,794,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Share capital | — | — | — | — | — | — | — | — | — |
93,242,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
93,242,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Capital surplus | — | — | — | — | — | — | — | — | — |
86,862,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
86,070,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings | — | — | — | — | — | — | — | — | — |
846,435,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
840,581,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Treasury shares | — | — | — | — | — | — | — | — | — |
-37,489,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
-38,099,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Valuation and translation adjustments | — | — | — | — | — | — | — | — | — |
94,271,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
152,351,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Valuation difference on available-for-sale securities | — | — | — | — | — | — | — | — | — |
99,097,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
152,081,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred gains or losses on hedges | — | — | — | — | — | — | — | — | — |
-4,826,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
270,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Net assets |
989,050,000,000
JPY
|
800,000,000
JPY
|
846,435,000,000
JPY
|
7,455,000,000
JPY
|
124,135,000,000
JPY
|
93,242,000,000
JPY
|
838,980,000,000
JPY
|
714,845,000,000
JPY
|
-37,489,000,000
JPY
|
1,083,321,000,000
JPY
|
86,862,000,000
JPY
|
-4,826,000,000
JPY
|
99,097,000,000
JPY
|
94,271,000,000
JPY
|
86,062,000,000
JPY
|
981,794,000,000
JPY
|
86,062,000,000
JPY
|
86,070,000,000
JPY
|
-38,099,000,000
JPY
|
840,581,000,000
JPY
|
152,081,000,000
JPY
|
152,351,000,000
JPY
|
270,000,000
JPY
|
8,000,000
JPY
|
93,242,000,000
JPY
|
7,455,000,000
JPY
|
833,126,000,000
JPY
|
1,134,145,000,000
JPY
|
715,146,000,000
JPY
|
117,980,000,000
JPY
|
93,242,000,000
JPY
|
128,535,000,000
JPY
|
8,000,000
JPY
|
103,499,000,000
JPY
|
1,044,948,000,000
JPY
|
792,758,000,000
JPY
|
86,070,000,000
JPY
|
86,062,000,000
JPY
|
-38,076,000,000
JPY
|
941,449,000,000
JPY
|
104,538,000,000
JPY
|
664,223,000,000
JPY
|
-1,039,000,000
JPY
|
800,213,000,000
JPY
|
7,455,000,000
JPY
|
| Liabilities and net assets | — | — | — | — | — | — | — | — | — |
2,026,038,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,080,263,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Net assets | |||||||||||||||||||||||||||||||||||||||||||||
| Shareholders' equity | |||||||||||||||||||||||||||||||||||||||||||||
| Valuation and translation adjustments |