| Consolidated Operating Results (Billion yen) |
2015/3 | 2016/3 | 2017/3 | 2018/3 | 2019/3 | 2020/3 | 2021/3 | 2022/3 | 2023/3 | 2024/3 |
| Orders Received | 299.1 | 274.9 | 279.2 | 287.8 | 284.7 | 305.0 | 336.9 | 336.8 | 356.0 | 377.2 |
| (Reference) Order backlogs | - | - | - | - | - | - | 138.6 | 165.2 | 201.2 | 219.0 |
| Sales | 292.2 | 280.0 | 257.9 | 267.9 | 277.9 | 303.6 | 339.1 | 310.3 | 320.8 | 359.5 |
| Gross profit | 48.1 | 45.2 | 42.6 | 44.3 | 47.7 | 54.4 | 63.9 | 63.5 | 66.5 | 71.2 |
| Gross margin | 16.5% | 16.1% | 16.5% | 16.5% | 17.2% | 17.9% | 18.9% | 20.5% | 20.7% | 19.8% |
| Operating income | 16.2 | 14.1 | 10.0 | 11.1 | 12.8 | 16.2 | 25.6 | 23.2 | 22.8 | 25.1 |
| Operating income to sales | 5.5% | 5.0% | 3.9% | 4.1% | 4.6% | 5.4% | 7.5% | 7.5% | 7.1% | 7.0% |
| Ordinary income | 16.2 | 14.1 | 10.0 | 11.0 | 13.0 | 15.9 | 25.5 | 23.6 | 23.0 | 24.7 |
| Ordinary income to sales | 5.5% | 5.0% | 3.9% | 4.1% | 4.7% | 5.2% | 7.5% | 7.6% | 7.2% | 6.9% |
| Net income attributable to owners of the parent | 7.8 | 6.0 | 6.5 | 7.4 | 8.9 | 9.4 | 15.7 | 15.0 | 13.8 | 15.3 |
| Net income attributable to owners of the parent to sales | 2.7% | 2.1% | 2.5% | 2.7% | 3.2% | 3.1% | 4.6% | 4.8% | 4.3% | 4.3% |
| ROE | 8.7% | 6.5% | 7.0% | 7.6% | 8.7% | 8.8% | 13.5% | 11.6% | 10.0% | 10.4% |
| ROA | 8.3% | 7.1% | 5.1% | 5.4% | 6.1% | 7.1% | 10.6% | 9.3% | 8.8% | 8.9% |