| (Q2)2025/09/30 | (Q1)2025/06/30 | (FY)2025/03/31 | (Q4)2025/03/31 | (Q2)2024/09/30 | (Q1)2024/06/30 | (FY)2024/03/31 | (Q4)2024/03/31 | (Q3)2023/12/31 | (Q2)2023/09/30 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 資產 | ||||||||||
| 流動資產 | ||||||||||
| 現金及現金等價物與短期投資 | 7.43%19.23億 | 2.67%18.36億 | 9.10%19.55億 | 9.10%19.55億 | 5.96%17.9億 | 8.35%17.88億 | 0.95%17.92億 | 0.95%17.92億 | 4.84%16.59億 | 8.92%16.89億 |
| -現金及現金等價物 | 7.43%19.23億 | 2.67%18.36億 | 9.10%19.55億 | 9.10%19.55億 | 5.96%17.9億 | 8.35%17.88億 | 0.95%17.92億 | 0.95%17.92億 | 4.84%16.59億 | 8.92%16.89億 |
| 應收款項 | 13.67%3.03億 | 11.95%2.8億 | 13.48%3.3億 | 13.48%3.3億 | -12.52%2.67億 | 0.13%2.5億 | 4.07%2.91億 | 4.07%2.91億 | -8.36%2.69億 | 29.89%3.05億 |
| -應收賬款淨額 | 13.67%3.03億 | 11.95%2.8億 | 13.48%3.3億 | 13.48%3.3億 | -12.52%2.67億 | 0.13%2.5億 | 4.07%2.91億 | 4.07%2.91億 | -8.36%2.69億 | 29.89%3.05億 |
| -其中:應收賬款 | 13.67%3.03億 | 11.95%2.8億 | 13.48%3.3億 | 13.48%3.3億 | -12.52%2.67億 | 0.13%2.5億 | 4.07%2.91億 | 4.07%2.91億 | -8.36%2.69億 | 29.89%3.05億 |
| 存貨 | 1,518.84%111.7萬 | 2,767.59%309.7萬 | -7.89%32.7萬 | -7.89%32.7萬 | -95.79%6.9萬 | -68.42%10.8萬 | 47.30%35.5萬 | 47.30%35.5萬 | -27.44%96.8萬 | 110.80%164萬 |
| 預付費用 | 24.92%2.13億 | 43.76%2.42億 | 61.83%1.79億 | 61.83%1.79億 | 25.16%1.71億 | 16.86%1.69億 | 15.64%1.11億 | 15.64%1.11億 | 37.33%1.05億 | 48.12%1.36億 |
| 其他流動資產 | -23.89%23.9萬 | 25,579.41%2,619.3萬 | 1,751.35%68.5萬 | 1,751.35%68.5萬 | -75.79%31.4萬 | -93.71%10.2萬 | -73.38%3.7萬 | -73.38%3.7萬 | 0.00%3,000 | 1,779.71%129.7萬 |
| 流動資產合計 | 9.56%24.41億 | 8.18%23.87億 | 12.36%24.66億 | 12.36%24.66億 | 4.42%22.28億 | 7.85%22.07億 | 2.01%21.95億 | 2.01%21.95億 | 4.11%20.34億 | 13.57%21.34億 |
| 非流動資產 | ||||||||||
| 物業廠房及設備淨額 | -6.87%7,406.1萬 | -6.91%7,562萬 | -8.21%7,613.8萬 | -8.21%7,613.8萬 | -7.02%7,952.1萬 | -7.20%8,123.3萬 | -7.38%8,294.5萬 | -7.38%8,294.5萬 | -6.06%8,351.2萬 | -5.34%8,552.4萬 |
| -物業、廠房及設備 | -1.30%1.14億 | -0.25%1.15億 | 0.00%1.15億 | 0.00%1.15億 | -0.81%1.15億 | -0.81%1.15億 | -0.81%1.15億 | -0.81%1.15億 | 2.00%1.16億 | 2.00%1.16億 |
| -累計折舊 | -11.15%-3,952.1萬 | -15.72%-3,916.6萬 | -21.18%-3,894萬 | -21.18%-3,894萬 | -16.62%-3,555.7萬 | -18.85%-3,384.5萬 | -21.43%-3,213.3萬 | -21.43%-3,213.3萬 | -30.88%-3,250.1萬 | -30.35%-3,048.9萬 |
| 長期預付費用 | -24.37%418.6萬 | -39.34%366.6萬 | -18.37%482.6萬 | -18.37%482.6萬 | -15.08%553.5萬 | 64.51%604.4萬 | 68.15%591.2萬 | 68.15%591.2萬 | 98.03%665萬 | 103.69%651.8萬 |
| 投資總額 | 15.39%4,238.8萬 | 25.86%4,223.4萬 | 38.51%4,207.9萬 | 38.51%4,207.9萬 | --3,673.3萬 | --3,355.6萬 | 64.17%3,037.9萬 | 64.17%3,037.9萬 | --2,721.7萬 | ---- |
| -金融資產投資 | 15.39%4,238.8萬 | 25.86%4,223.4萬 | 38.51%4,207.9萬 | 38.51%4,207.9萬 | --3,673.3萬 | --3,355.6萬 | 64.17%3,037.9萬 | 64.17%3,037.9萬 | --2,721.7萬 | ---- |
| -其中:可供出售證券 | 15.39%4,238.8萬 | 25.86%4,223.4萬 | 38.51%4,207.9萬 | 38.51%4,207.9萬 | --3,673.3萬 | --3,355.6萬 | 64.17%3,037.9萬 | 64.17%3,037.9萬 | --2,721.7萬 | ---- |
| 商譽及其他無形資產 | -26.15%4,511.1萬 | -24.80%4,910.4萬 | -23.42%5,309.8萬 | -23.42%5,309.8萬 | 271.11%6,108.5萬 | 322.52%6,529.6萬 | 334.50%6,933.3萬 | 334.50%6,933.3萬 | 364.02%6,665.2萬 | 10.28%1,646萬 |
| -其他無形資產 | -26.15%4,511.1萬 | -24.80%4,910.4萬 | -23.42%5,309.8萬 | -23.42%5,309.8萬 | 271.11%6,108.5萬 | 322.52%6,529.6萬 | 334.50%6,933.3萬 | 334.50%6,933.3萬 | 364.02%6,665.2萬 | 10.28%1,646萬 |
| 非流動遞延所得稅資產 | 28.48%7,510.9萬 | 90.06%8,815.1萬 | 56.85%8,970.9萬 | 56.85%8,970.9萬 | 44.07%5,845.8萬 | -4.31%4,638萬 | -5.86%5,719.3萬 | -5.86%5,719.3萬 | 41.85%4,142萬 | 47.30%4,057.5萬 |
| 其他非流動資產 | 114.55%35.4萬 | 340.00%35.2萬 | 123.75%17.9萬 | 123.75%17.9萬 | -99.34%16.5萬 | -99.63%8萬 | 25.00%8萬 | 25.00%8萬 | -99.48%8萬 | 106.49%2,502.5萬 |
| 非流動資產合計 | -0.12%2.41億 | 11.41%2.59億 | 8.21%2.66億 | 8.21%2.66億 | 38.71%2.41億 | 31.44%2.33億 | 30.53%2.46億 | 30.53%2.46億 | 49.19%2.26億 | 17.53%1.74億 |
| 總資產 | 8.61%26.82億 | 8.49%26.46億 | 11.94%27.32億 | 11.94%27.32億 | 7.00%24.69億 | 9.73%24.39億 | 4.30%24.4億 | 4.30%24.4億 | 7.35%22.6億 | 13.86%23.08億 |
| 負債 | ||||||||||
| 流動負債 | ||||||||||
| 金融負債 | 0.00%152.2萬 | 84.57%181.8萬 | -27.32%93.1萬 | -27.32%93.1萬 | 24.14%152.2萬 | -35.28%98.5萬 | -48.88%128.1萬 | -48.88%128.1萬 | --93.1萬 | --122.6萬 |
| -短期借款及資本租賃負債 | 0.00%152.2萬 | 84.57%181.8萬 | -27.32%93.1萬 | -27.32%93.1萬 | 24.14%152.2萬 | -35.28%98.5萬 | -48.88%128.1萬 | -48.88%128.1萬 | --93.1萬 | --122.6萬 |
| -其中:資本租賃負債 | 0.00%152.2萬 | 84.57%181.8萬 | -27.32%93.1萬 | -27.32%93.1萬 | 24.14%152.2萬 | -35.28%98.5萬 | -48.88%128.1萬 | -48.88%128.1萬 | --93.1萬 | --122.6萬 |
| 應付款項 | 2.57%1.25億 | 8.83%1.16億 | 43.15%1.95億 | 43.15%1.95億 | 4.31%1.22億 | 0.68%1.07億 | -29.69%1.36億 | -29.69%1.36億 | -25.92%8,263.3萬 | 2.96%1.17億 |
| -應付帳款 | 71.40%6,184萬 | 10.25%4,443.5萬 | 22.55%4,749.6萬 | 22.55%4,749.6萬 | -15.32%3,608萬 | -14.39%4,030.5萬 | -22.11%3,875.5萬 | -22.11%3,875.5萬 | -24.16%3,540.9萬 | 0.45%4,260.9萬 |
| -應交稅費 | -40.20%4,166.8萬 | -1.41%4,663.7萬 | 64.73%1.21億 | 64.73%1.21億 | 27.98%6,968.1萬 | 14.09%4,730.5萬 | -22.22%7,339.7萬 | -22.22%7,339.7萬 | -41.92%3,033.8萬 | -1.01%5,444.8萬 |
| -其他應付款 | 33.19%2,164.3萬 | 31.21%2,507.9萬 | 10.39%2,647.6萬 | 10.39%2,647.6萬 | -18.37%1,625萬 | 9.45%1,911.3萬 | -51.54%2,398.3萬 | -51.54%2,398.3萬 | 33.77%1,688.6萬 | 23.05%1,990.8萬 |
| 現行撥備 | --60萬 | --30萬 | --400萬 | --400萬 | ---- | ---- | ---- | ---- | ---- | ---- |
| 養老金及其他退休福利計畫 | 18.39%3,432.2萬 | 30.54%1,579.8萬 | 87.08%8,544.4萬 | 87.08%8,544.4萬 | 1.51%2,899萬 | -39.30%1,210.2萬 | -58.92%4,567.3萬 | -58.92%4,567.3萬 | -36.78%2,387.6萬 | -20.86%2,856萬 |
| 應計及遞延所得 | 53.91%2.58億 | 36.14%2.55億 | 46.55%2.04億 | 46.55%2.04億 | 0.95%1.68億 | 21.82%1.88億 | 7.74%1.39億 | 7.74%1.39億 | 47.16%1.27億 | 74.04%1.66億 |
| 其他流動負債 | 17.75%1,493.6萬 | 42.41%4,208.2萬 | -40.24%1,315.7萬 | -40.24%1,315.7萬 | -65.87%1,268.5萬 | -32.00%2,954.9萬 | 61.84%2,201.8萬 | 61.84%2,201.8萬 | -5.14%1,902.1萬 | 268.97%3,716.6萬 |
| 流動負債合計 | 30.55%4.35億 | 28.07%4.31億 | 45.92%5.03億 | 45.92%5.03億 | -4.89%3.33億 | 3.70%3.37億 | -23.49%3.45億 | -23.49%3.45億 | -0.82%2.54億 | 37.15%3.5億 |
| 非流動負債 | ||||||||||
| 非流動金融負債 | ---- | ---- | --0 | --0 | --0 | --83.2萬 | --83.2萬 | --83.2萬 | ---- | ---- |
| -長期借款及資本租賃 | ---- | ---- | --0 | --0 | --0 | --83.2萬 | --83.2萬 | --83.2萬 | ---- | ---- |
| -其中:長期資本租賃負債 | ---- | ---- | --0 | --0 | --0 | --83.2萬 | --83.2萬 | --83.2萬 | ---- | ---- |
| 長期撥備 | 0.00%2,000萬 | 0.00%2,000萬 | 0.00%2,000萬 | 0.00%2,000萬 | 0.00%2,000萬 | 0.00%2,000萬 | 0.00%2,000萬 | 0.00%2,000萬 | 0.00%2,000萬 | 0.00%2,000萬 |
| 其他非流動負債 | ---- | -66.67%1,000 | ---- | ---- | ---- | --3,000 | --2,000 | --2,000 | --1,000 | --1,000 |
| 非流動負債合計 | 0.00%2,000萬 | -4.00%2,000.1萬 | -4.00%2,000萬 | -4.00%2,000萬 | -0.00%2,000萬 | 4.18%2,083.5萬 | 4.17%2,083.4萬 | 4.17%2,083.4萬 | 0.01%2,000.1萬 | 0.01%2,000.1萬 |
| 負債總額 | 28.82%4.55億 | 26.20%4.51億 | 43.07%5.23億 | 43.07%5.23億 | -4.63%3.53億 | 3.73%3.58億 | -22.31%3.65億 | -22.31%3.65億 | -0.76%2.74億 | 34.45%3.7億 |
| 所有者權益 | ||||||||||
| 股本 | 0.00%8.33億 | 0.00%8.33億 | 0.00%8.33億 | 0.00%8.33億 | 0.00%8.33億 | 0.00%8.33億 | 0.00%8.33億 | 0.00%8.33億 | 0.00%8.33億 | 0.00%8.33億 |
| -普通股 | 0.00%8.33億 | 0.00%8.33億 | 0.00%8.33億 | 0.00%8.33億 | 0.00%8.33億 | 0.00%8.33億 | 0.00%8.33億 | 0.00%8.33億 | 0.00%8.33億 | 0.00%8.33億 |
| 資本公積 | 4.23%3.39億 | 4.50%3.38億 | 4.66%3.34億 | 4.66%3.34億 | 7.56%3.25億 | 7.93%3.23億 | 7.59%3.19億 | 7.59%3.19億 | 4.93%3.08億 | 4.15%3.03億 |
| 留存收益 | 9.48%10.92億 | 9.86%10.63億 | 12.00%10.81億 | 12.00%10.81億 | 17.93%9.97億 | 22.26%9.67億 | 22.86%9.65億 | 22.86%9.65億 | 18.62%8.88億 | 25.40%8.46億 |
| 減:庫存股 | -6.62%3,738.7萬 | -7.78%4,000.9萬 | -7.84%3,998.1萬 | -7.84%3,998.1萬 | -7.98%4,003.8萬 | -6.00%4,338.4萬 | -6.00%4,338.4萬 | -6.00%4,338.4萬 | -6.08%4,351萬 | -6.08%4,351萬 |
| 其他股本權益 | 0.00%77.6萬 | 0.00%77.6萬 | 0.00%77.6萬 | 0.00%77.6萬 | --77.6萬 | --77.6萬 | --77.6萬 | --77.6萬 | ---- | ---- |
| 股東權益 | 5.24%22.28億 | 5.44%21.95億 | 6.46%22.09億 | 6.46%22.09億 | 9.22%21.17億 | 10.83%20.81億 | 11.00%20.75億 | 11.00%20.75億 | 8.57%19.86億 | 10.63%19.38億 |
| 總權益 | 5.24%22.28億 | 5.44%21.95億 | 6.46%22.09億 | 6.46%22.09億 | 9.22%21.17億 | 10.83%20.81億 | 11.00%20.75億 | 11.00%20.75億 | 8.57%19.86億 | 10.63%19.38億 |
| 貨幣單位 | 日元 | 日元 | 日元 | 日元 | 日元 | 日元 | 日元 | 日元 | 日元 | 日元 |
| 會計準則 | NonUS-GAAP | NonUS-GAAP | NonUS-GAAP | NonUS-GAAP | NonUS-GAAP | NonUS-GAAP | NonUS-GAAP | NonUS-GAAP | NonUS-GAAP | NonUS-GAAP |