Investor Relations
Financial Results
2025/12
| 1st quarter |
2nd quarter |
3rd quarter | 4th quarter | |
Summary of Consolidated Financial Results |
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Quarterly Report |
● | ● | ● | ● |
Results Briefing Material |
● | ● |
2024/12
| 1st quarter |
2nd quarter |
3rd quarter | 4th quarter | |
Summary of Consolidated Financial Results |
● | ● | ● | ● |
Quarterly Report |
● | ● | ● | ● |
Results Briefing Material |
● | ● |
2023/12
| 1st quarter |
2nd quarter |
3rd quarter | 4th quarter | |
Summary of Consolidated Financial Results |
● | ● | ● | ● |
Quarterly Report |
● | ● | ● | ● |
Results Briefing Material |
● | ● |
2022/12
| 1st quarter |
2nd quarter |
3rd quarter | 4th quarter | |
Summary of Consolidated Financial Results |
● | ● | ● | ● |
Quarterly Report |
● | ● | ● | ● |
Results Briefing Material |
● | ● |
Click here for past Financial results.
Timely Disclosure Information
2026/12
2025/12
Annual Meeting of Shareholders
2025/12
Notice of the 120th Meeting of Shareholders |
2024/12
Notice of the 119th Meeting of Shareholders |
2023/12
Our view on Proxy Advisory Firm ISS’s Recommended Opposition |
Notice of the 118th Meeting of Shareholders |
2022/12
Notice of the 117th Meeting of Shareholders |
2021/12
Notice of the 116th Meeting of Shareholders |
Click here for past Financial results.
Financial Highlights

| (Bil Yen) | 2021/12 | 2022/12 |
2023/12 |
2024/12 | 2025/12 |
Net Sales |
40.5 | 44.0 | 44.7 | 47.0 | 50.2 |
Operating income |
3.2 | 2.9 | 2.6 | 3.3 | 3.4 |
Ordinary income |
3.4 |
3.2 |
2.8 | 3.5 | 3.4 |
Net income attributed to shareholders of the parent |
2.2 | 1.8 | 1.7 | 2.1 | 2.1 |
Net Sales by Segment

| (Bil Yen) | 2021/12 | 2022/12 |
2023/12 |
2024/12 | 2025/12 |
Fastener |
27.8 | 32.1 | 32.8 | 33.6 | 37.1 |
Assembly Machine |
7.1 | 6.5 | 5.9 | 6.6 | 6.2 |
Control System |
5.4 |
5.2 |
5.9 | 6.7 | 6.7 |
Medical |
0 | 0 | 0 | 0 | 0.1 |
Operating Income by Segment

| (Bil Yen) | 2021/12 | 2022/12 |
2023/12 |
2024/12 | 2025/12 |
Fastener |
1.5 | 1.6 | 1.6 | 1.6 | 2.2 |
Assembly Machine |
1.6 | 1.2 | 0.8 | 1.1 | 0.7 |
Control System |
0.1 |
0.1 |
0.2 | 0.6 | 0.5 |
Medical |
0 | △0.1 | △0.1 | △0.1 | △0.1 |
Operating Profit Margin |
8.0% | 6.7% | 5.8% | 7.1% | 6.8% |
