Semi-Annual Balance Sheet
| Concept |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Semi-annual balance sheet | ||||||||||||||||||||||||||||||||||||||||
| Balance sheet | ||||||||||||||||||||||||||||||||||||||||
| Assets | ||||||||||||||||||||||||||||||||||||||||
| Current assets | ||||||||||||||||||||||||||||||||||||||||
| Cash and deposits | — | — | — | — |
303,243,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
306,561,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — |
744,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
1,517,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Allowance for doubtful accounts | — | — | — | — |
-565,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
-502,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets | — | — | — | — |
1,562,520,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
1,387,728,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Prepaid expenses | — | — | — | — |
49,119,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
36,764,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | ||||||||||||||||||||||||||||||||||||||||
| Property, plant and equipment | ||||||||||||||||||||||||||||||||||||||||
| Buildings | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Buildings, net | — | — | — | — |
1,910,565,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
1,376,261,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Property, plant and equipment | — | — | — | — |
3,277,757,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
2,795,636,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Structures | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Structures, net | — | — | — | — |
239,228,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
104,094,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Machinery and equipment | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Machinery and equipment, net | — | — | — | — |
427,891,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
72,078,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Vehicles | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Vehicles, net | — | — | — | — |
252,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
660,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Tools, furniture and fixtures | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Tools, furniture and fixtures, net | — | — | — | — |
34,651,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
35,141,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Land | — | — | — | — |
320,737,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
320,737,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Leased assets | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Leased assets, net | — | — | — | — |
222,589,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
307,596,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Construction in progress | — | — | — | — |
121,840,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
579,065,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Accumulated depreciation | — | — | — | — |
-1,581,996,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
-1,318,745,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets | ||||||||||||||||||||||||||||||||||||||||
| Intangible assets | — | — | — | — |
40,689,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
44,448,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Patent right | — | — | — | — |
18,849,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
16,642,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Leasehold interests in land | — | — | — | — |
2,885,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
3,010,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Software | — | — | — | — |
12,980,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
23,200,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — |
1,156,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
782,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments and other assets | ||||||||||||||||||||||||||||||||||||||||
| Investments and other assets | — | — | — | — |
99,636,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
104,200,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments in capital | — | — | — | — |
10,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
10,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Long-term prepaid expenses | — | — | — | — |
16,893,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
19,741,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — | — | — |
27,156,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
28,892,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — |
55,577,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
55,557,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | — | — | — | — |
3,418,083,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
2,944,285,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets | — | — |
4,484,568,000
JPY
|
— |
4,980,604,000
JPY
|
496,035,000
JPY
|
— | — | — | — | — | — |
4,011,539,000
JPY
|
157,313,000
JPY
|
315,715,000
JPY
|
436,487,000
JPY
|
— | — |
4,332,013,000
JPY
|
3,476,097,000
JPY
|
— |
68,835,000
JPY
|
3,895,525,000
JPY
|
350,592,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities | ||||||||||||||||||||||||||||||||||||||||
| Current liabilities | ||||||||||||||||||||||||||||||||||||||||
| Accounts payable - trade | — | — | — | — |
115,314,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
140,753,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Short-term borrowings | — | — | — | — |
200,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
100,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Lease liabilities | — | — | — | — |
86,780,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
118,617,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Income taxes payable | — | — | — | — |
82,106,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
128,499,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — |
627,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
55,855,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities | — | — | — | — |
1,128,904,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
1,039,447,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Accounts payable - other | — | — | — | — |
271,329,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
155,305,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | ||||||||||||||||||||||||||||||||||||||||
| Non-current liabilities | — | — | — | — |
990,525,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
835,245,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Long-term borrowings | — | — | — | — |
738,958,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
518,972,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Lease liabilities | — | — | — | — |
161,460,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
226,252,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Asset retirement obligations | — | — | — | — |
89,131,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
88,460,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — |
974,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
1,559,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities | — | — | — | — |
2,119,429,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
1,874,693,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other liabilities | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Provision for bonuses | — | — | — | — |
76,008,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
51,741,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other liabilities | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Provision for bonuses for directors (and other officers) | — | — | — | — |
22,572,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
21,612,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Net assets | ||||||||||||||||||||||||||||||||||||||||
| Share capital | — | — | — | — |
807,609,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
787,529,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Shareholders' equity | ||||||||||||||||||||||||||||||||||||||||
| Capital surplus | ||||||||||||||||||||||||||||||||||||||||
| Legal capital surplus | — | — | — | — |
794,609,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
774,529,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Capital surplus | — | — | — | — |
794,609,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
774,529,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings | ||||||||||||||||||||||||||||||||||||||||
| Legal retained earnings | — | — | — | — |
1,894,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
1,894,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other retained earnings | ||||||||||||||||||||||||||||||||||||||||
| Retained earnings brought forward | — | — | — | — |
1,257,465,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
893,339,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other retained earnings | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings | — | — | — | — |
1,259,359,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
895,664,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Treasury shares | — | — | — | — |
-403,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
-403,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Shareholders' equity | — | — | — | — |
2,861,174,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
2,457,320,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Net assets |
JPY
|
1,894,000
JPY
|
— |
807,609,000
JPY
|
2,861,174,000
JPY
|
— |
1,257,465,000
JPY
|
2,861,174,000
JPY
|
794,609,000
JPY
|
794,609,000
JPY
|
-403,000
JPY
|
1,259,359,000
JPY
|
— | — | — | — |
895,664,000
JPY
|
-403,000
JPY
|
2,457,320,000
JPY
|
— |
774,529,000
JPY
|
— | — | — |
774,529,000
JPY
|
2,457,320,000
JPY
|
1,894,000
JPY
|
430,000
JPY
|
787,529,000
JPY
|
893,339,000
JPY
|
648,122,000
JPY
|
-403,000
JPY
|
2,200,061,000
JPY
|
1,894,000
JPY
|
864,000
JPY
|
782,671,000
JPY
|
645,364,000
JPY
|
769,671,000
JPY
|
769,671,000
JPY
|
2,200,061,000
JPY
|
| Liabilities and net assets | — | — | — | — |
4,980,604,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
4,332,013,000
JPY
|
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