Annual report

Period2022-04-01 → 2023-03-31
Filed2023-06-23
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 88
MetricValuePeriodScopeSource row
Revenue¥8.6bn2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥7.4bn2021-04-01 → 2022-03-31StandaloneNet sales
Revenue¥6.0bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥6.3bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Revenue¥6.3bn2018-04-01 → 2019-03-31dStandaloneNet sales (5-year summary)
Operating income¥2.2bn2022-04-01 → 2023-03-31StandaloneOperating income
Operating income¥1.1bn2021-04-01 → 2022-03-31StandaloneOperating income
Ordinary income¥2.2bn2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥1.1bn2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income¥677m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥645m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.3bn2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥2.2bn2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Profit before tax¥917m2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Net income¥1.5bn2022-04-01 → 2023-03-31StandaloneProfit loss
Net income¥643m2021-04-01 → 2022-03-31StandaloneProfit loss
Net income¥400m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income¥518m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income¥936m2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Total assets¥15.4bnat 2023-03-31StandaloneAssets
Total assets¥14.0bnat 2022-03-31StandaloneAssets
Total assets¥12.8bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥12.8bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥12.0bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥3.7bnat 2023-03-31StandaloneLiabilities
Total liabilities¥3.4bnat 2022-03-31StandaloneLiabilities
Net assets / equity¥11.7bnat 2023-03-31StandaloneNet assets
Net assets / equity¥10.6bnat 2022-03-31StandaloneNet assets
Net assets / equity¥10.1bnat 2021-03-31dStandaloneNet assets
Net assets / equity¥9.8bnat 2020-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥9.5bnat 2019-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥2.3bnat 2023-03-31StandaloneCash and deposits
Cash and deposits¥2.0bnat 2022-03-31StandaloneCash and deposits
Cash & equivalents¥2.3bnat 2023-03-31StandaloneCash and cash equivalents
Cash & equivalents¥2.0bnat 2022-03-31StandaloneCash and cash equivalents
Cash & equivalents¥2.0bnat 2021-03-31dStandaloneCash and cash equivalents
Cash & equivalents¥1.5bnat 2020-03-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥3.0bnat 2019-03-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥2.0bn2022-04-01 → 2023-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥585m2021-04-01 → 2022-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥1.3bn2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥42m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.3bn2018-04-01 → 2019-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥1.1bn2022-04-01 → 2023-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥614m2021-04-01 → 2022-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥660m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1.9bn2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥2.1bn2018-04-01 → 2019-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥523m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥39m2021-04-01 → 2022-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥180m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥255m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥1.5bn2018-04-01 → 2019-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥200.062022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥82.782021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥51.542020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥67.022019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥121.292018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥282022-04-01 → 2023-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥252021-04-01 → 2022-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥252020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥252019-04-01 → 2020-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥252018-04-01 → 2019-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,523.41at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,359.28at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,304.18at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,268.86at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,224.71at 2019-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio76.2%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio75.8%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio79.2%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio77.0%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio78.8%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE13.8%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE6.2%2021-04-01 → 2022-03-31StandaloneRate of return on equity (5-year summary)
ROE4.0%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE5.4%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE10.3%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued7,779,900at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued7,779,900at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued7,760,300at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued7,744,900at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued7,720,200at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees291at 2023-03-31StandaloneNumber of employees
Employees288at 2022-03-31StandaloneNumber of employees
Employees282at 2021-03-31dStandaloneNumber of employees
Employees274at 2020-03-31dStandaloneNumber of employees
Employees259at 2019-03-31dStandaloneNumber of employees

Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.

All source rows · 946
ItemContextValueUnit
Notes regarding presentation of inventories and provision for loss on construction contracts (text)CurrentYearInstant_NonConsolidatedMemberText · Plus
Breakdown of transfer to other accounts (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Notes regarding loss on construction contracts (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Major components of selling general and administrative expenses (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Research and development expenses included in general and administrative expenses and manufacturing cost for current period (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Notes regarding gain on sales of property plant and equipment (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Notes regarding loss on sales of property plant and equipment (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Notes regarding loss on disposal of property plant and equipment (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Notes regarding national treasury subsidy (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Notes regarding loss on reduction of non current assets (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Notes special retirement payments (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Notes regarding issued shares and treasury shares (text)Prior1YearDuration_NonConsolidatedMemberText · Plus
Notes regarding dividend (text)Prior1YearDuration_NonConsolidatedMemberText · Plus
Notes regarding issued shares and treasury shares (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Notes regarding dividend (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Reconciliation of ending balance of cash and cash equivalents with account balances per balance sheet (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Notes financial instruments financial statements (text)CurrentYearDurationText · Plus
Notes securities financial statements (text)CurrentYearDurationText · Plus
Notes retirement benefits financial statements (text)CurrentYearDurationText · Plus
Notes share options etc financial statements (text)CurrentYearDurationText · Plus
Notes tax effect accounting financial statements (text)CurrentYearDurationText · Plus
Notes revenue recognition financial statements (text)CurrentYearDurationText · Plus
Notes segment information etc financial statements (text)CurrentYearDurationText · Plus
Description of fact that companys business comprises single segmentCurrentYearDuration_NonConsolidatedMemberText · Plus
Information for each product or service (text)Prior1YearDuration_NonConsolidatedMemberText · Plus
Revenues from external customers information for each region (text)Prior1YearDuration_NonConsolidatedMemberText · Plus
Property plant and equipment information for each region (text)Prior1YearDuration_NonConsolidatedMemberText · Plus
Information for each of main customers (text)Prior1YearDuration_NonConsolidatedMemberText · Plus
Information for each product or service (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Revenues from external customers information for each region (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Property plant and equipment information for each region (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Information for each of main customers (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Notes related parties financial statements (text)CurrentYearDurationText · Plus
Notes per share information financial statements (text)CurrentYearDurationText · Plus
Notes significant events after reporting period financial statements (text)CurrentYearDurationText · Plus
Annexed detailed schedule of property plant and equipment etc (text)CurrentYearDurationText · Plus
Annexed detailed schedule of corporate bonds financial statements (text)CurrentYearDurationText · Plus
Annexed detailed schedule of borrowings financial statements (text)CurrentYearDurationText · Plus
Annexed detailed schedule of provisions (text)CurrentYearDurationText · Plus
Annexed detailed schedule of asset retirement obligations financial statements (text)CurrentYearDurationText · Plus
Components of major assets and liabilities (text)CurrentYearDurationText · Plus
Other information financial statements etc (text)CurrentYearDurationText · Plus
Overview of operational procedures for shares (text)FilingDateInstantText · Plus
Information about parent company etc of reporting company (text)FilingDateInstantText · Plus
Other reference information (text)FilingDateInstantText · Plus
Information about company which provides guarantee to reporting company (text)FilingDateInstantText · Plus

Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.

Data checks · 13 of 13 passed
balance sheet identitynon_consolidated 2022-03-31pass rounding
balance sheet identitynon_consolidated 2023-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2021-03-31pass
statement vs summary · net assetsnon_consolidated 2022-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · operating cash flownon_consolidated 2021-04-01/2022-03-31pass
statement vs summary · operating cash flownon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · revenuenon_consolidated 2021-04-01/2022-03-31pass
statement vs summary · revenuenon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · total assetsnon_consolidated 2022-03-31pass
statement vs summary · total assetsnon_consolidated 2023-03-31pass