K 
221
+1.84%
Close of 9 Nov 2026, in JPY
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At a glance
Figures in JPY, from our data supplier.
Revenue
¥10.55bn
FY2017FY2026
Net income
¥565.0m
FY2017FY2026
Free cash flow
¥314.0m
FY2017FY2026
Shareholders' equity
¥18.98bn
FY2017FY2026
Income statement
Fiscal years
| FY2026 | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | ¥10.55bn | ¥11.29bn | ¥9.91bn | ¥9.62bn | ¥12.23bn | ¥11.56bn | ¥12.02bn | ¥13.57bn | ¥14.88bn | ¥15.61bn |
| Gross profit | ¥4.04bn | ¥4.33bn | ¥3.17bn | ¥2.29bn | ¥3.56bn | ¥3.06bn | ¥3.10bn | ¥3.34bn | ¥4.08bn | ¥3.93bn |
| Research and development | ¥554.0m | ¥584.0m | ¥589.0m | ¥588.0m | ¥559.0m | ¥611.0m | ¥808.0m | ¥809.0m | ¥804.0m | ¥904.0m |
| Operating income | ¥1.06bn | ¥1.34bn | ¥214.0m | −¥626.0m | ¥695.0m | ¥402.0m | −¥77.0m | ¥34.0m | ¥707.0m | ¥211.0m |
| Net income | ¥565.0m | ¥989.0m | ¥335.0m | −¥567.0m | ¥684.0m | ¥492.0m | −¥821.0m | ¥292.0m | ¥560.0m | ¥409.0m |
| Diluted earnings per share | 12.94 | 21.93 | 7.26 | -12.29 | 14.82 | 10.43 | -17.41 | 5.95 | 11.39 | 8.16 |
Balance sheet
At each fiscal year end
| FY2026 | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | ¥23.25bn | ¥23.16bn | ¥22.73bn | ¥21.64bn | ¥23.89bn | ¥22.89bn | ¥22.61bn | ¥24.77bn | ¥25.56bn | ¥25.37bn |
| Cash and short-term investments | ¥11.14bn | ¥12.88bn | ¥13.17bn | ¥13.11bn | ¥14.15bn | ¥12.63bn | ¥12.03bn | ¥12.64bn | ¥12.22bn | ¥11.63bn |
| Total liabilities | ¥4.26bn | ¥4.33bn | ¥4.58bn | ¥3.95bn | ¥5.23bn | ¥4.93bn | ¥4.93bn | ¥5.75bn | ¥5.91bn | ¥6.13bn |
| Debt | ¥7.0m | ¥7.0m | ¥7.0m | ¥3.0m | ¥4.0m | — | ¥1.0m | ¥3.0m | ¥3.0m | ¥2.0m |
| Shareholders' equity | ¥18.98bn | ¥18.84bn | ¥18.16bn | ¥17.69bn | ¥18.66bn | ¥17.96bn | ¥17.68bn | ¥19.02bn | ¥19.65bn | ¥19.23bn |
| Shares outstanding | 44m | 45m | 46m | 46m | 46m | 47m | 47m | 49m | 49m | 50m |
Cash flow
Fiscal years
| FY2026 | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | ¥579.0m | ¥1.84bn | ¥514.0m | −¥190.0m | ¥1.57bn | ¥1.25bn | ¥541.0m | ¥1.13bn | ¥2.35bn | ¥216.0m |
| Capital spending | −¥265.0m | −¥403.0m | −¥380.0m | −¥365.0m | −¥126.0m | −¥322.0m | −¥675.0m | −¥497.0m | −¥1.24bn | −¥941.0m |
| Free cash flow | ¥314.0m | ¥1.44bn | ¥134.0m | −¥555.0m | ¥1.45bn | ¥929.0m | −¥134.0m | ¥631.0m | ¥1.10bn | −¥725.0m |
| Dividends paid | −¥360.0m | −¥276.0m | −¥278.0m | −¥327.0m | −¥235.0m | −¥240.0m | −¥245.0m | −¥248.0m | −¥200.0m | −¥253.0m |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ¥2.85bn | ¥2.51bn | ¥2.46bn | ¥2.85bn | ¥2.73bn | ¥2.64bn | ¥2.87bn | ¥3.01bn |
| Gross profit | ¥1.13bn | ¥845.0m | ¥930.0m | ¥1.25bn | ¥1.09bn | ¥855.0m | ¥1.15bn | ¥1.23bn |
| Operating income | ¥336.0m | ¥66.0m | ¥178.0m | ¥505.0m | ¥316.0m | ¥92.0m | ¥368.0m | ¥458.0m |
| Net income | ¥235.0m | −¥226.0m | ¥158.0m | ¥406.0m | ¥227.0m | −¥2.0m | ¥364.0m | ¥251.0m |
| Diluted earnings per share | 5.38 | -5.18 | 3.50 | 9.00 | 5.03 | -0.04 | 7.89 | 5.44 |
| Total assets | ¥23.45bn | ¥23.25bn | ¥23.65bn | ¥23.55bn | ¥22.91bn | ¥23.16bn | ¥23.61bn | ¥22.84bn |
| Cash and short-term investments | ¥10.51bn | ¥11.14bn | ¥12.92bn | ¥12.87bn | ¥12.43bn | ¥12.88bn | ¥13.85bn | ¥12.94bn |
| Debt | — | ¥2.0m | — | — | — | ¥3.0m | — | — |
| Shareholders' equity | ¥19.15bn | ¥18.98bn | ¥19.54bn | ¥19.37bn | ¥18.86bn | ¥18.84bn | ¥19.03bn | ¥18.64bn |
Financial ratios
Data as of 2 Oct 2026
| FY2026 | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2016 | FY2015 | |
|---|---|---|---|---|---|---|---|---|---|
| Gross margin | 38.3% | 38.4% | 31.9% | 23.8% | 29.1% | 26.5% | — | — | — |
| Operating margin | 10.0% | 11.9% | 2.2% | -6.5% | 5.7% | 3.5% | — | — | — |
| Net margin | 5.4% | 8.8% | 3.4% | -5.9% | 5.6% | 4.3% | — | — | — |
| Return on equity | 3.0% | 5.3% | 1.8% | -3.2% | 3.7% | 2.7% | — | — | — |
| Return on assets | 2.4% | 4.3% | 1.5% | -2.6% | 2.9% | 2.1% | — | — | — |
| Free cash flow yield | 8.0% | 20.4% | 8.0% | 1.6% | 15.1% | 13.7% | — | — | — |
| Revenue growth | -6.6% | 14.0% | 3.0% | -21.3% | 5.9% | -3.8% | — | — | — |
| Earnings growth | -42.9% | 195.2% | -159.1% | -182.9% | 39.0% | -159.9% | — | — | — |
| Current ratio | 7.32x | 6.57x | 6.97x | 9.10x | 6.09x | 6.41x | — | — | — |
| Debt to equity | 0.00x | 0.00x | 0.00x | 0.00x | 0.00x | 0.00x | — | — | — |
| Equity ratio | 81.7% | 81.3% | 79.9% | 81.7% | 78.1% | 78.4% | — | — | — |
| Interest coverage | — | — | — | -5.69x | 139.00x | 3.27x | -0.06x | -929.00x | 41.80x |
| R&D as a share of sales | 5.3% | 5.2% | 5.9% | 6.1% | 4.6% | 5.3% | — | — | — |
| Buybacks as a share of market value | 3.2% | 2.3% | 0.0% | 0.0% | 2.1% | 0.0% | — | — | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | 3.1% | -1.8% | -3.8% |
| Operating income | — | 21.4% | — |
| Net income | — | 2.8% | — |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 38.4% | 33.4% | 31.4% | 28.0% |
| Operating margin | 11.0% | 4.8% | 4.7% | 2.5% |
| Net margin | 7.1% | 3.2% | 3.8% | 0.9% |
Valuation history
At each fiscal year end
| FY2026 | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | 17.4 | 11.4 | 41.2 | -15.9 | 14.6 | 21.7 | -10.1 | 29.2 | 15.9 | 40.8 |
| Price to sales | 0.9 | 1.0 | 1.4 | 0.9 | 0.8 | 0.9 | 0.7 | 0.6 | 0.6 | 1.1 |
Dividends and splits
Per share, in the currency the company pays
Paid for 21 years. Last went ex-dividend on 30 Mar 2026.
| FY2026 | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | |
|---|---|---|---|---|---|---|---|---|
| Paid in the year | 12.00 | 6.00 | 6.00 | 7.00 | 5.00 | 5.00 | 5.00 | 5.00 |
- 2-for-1 split · 27 Mar 2014
- 2-for-1 split · 26 Sept 2006
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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