Annual report

Period2022-04-01 → 2023-03-31
Filed2023-06-28
StandardJapan GAAP
ConsolidatedNo
Data checks11 of 11 passed
Key figures · 88
MetricValuePeriodScopeSource row
Revenue¥7.2bn2022-04-01 → 2023-03-31StandaloneNet sales (5-year summary)
Revenue¥6.4bn2021-04-01 → 2022-03-31StandaloneNet sales (5-year summary)
Revenue¥6.1bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥6.0bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Revenue¥6.2bn2018-04-01 → 2019-03-31dStandaloneNet sales (5-year summary)
Operating income¥250m2022-04-01 → 2023-03-31StandaloneOperating income
Operating income¥173m2021-04-01 → 2022-03-31StandaloneOperating income
Ordinary income¥257m2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥183m2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income¥311m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥317m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥247m2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥254m2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Profit before tax¥181m2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Net income¥174m2022-04-01 → 2023-03-31StandaloneProfit loss
Net income¥127m2021-04-01 → 2022-03-31StandaloneProfit loss
Net income¥207m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income¥223m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income¥208m2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Total assets¥6.2bnat 2023-03-31StandaloneAssets
Total assets¥5.5bnat 2022-03-31StandaloneAssets
Total assets¥5.3bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥5.0bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥5.2bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥2.8bnat 2023-03-31StandaloneLiabilities
Total liabilities¥2.3bnat 2022-03-31StandaloneLiabilities
Net assets / equity¥3.4bnat 2023-03-31StandaloneNet assets
Net assets / equity¥3.2bnat 2022-03-31StandaloneNet assets
Net assets / equity¥3.1bnat 2021-03-31dStandaloneNet assets
Net assets / equity¥2.9bnat 2020-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥2.7bnat 2019-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.2bnat 2023-03-31StandaloneCash and deposits
Cash and deposits¥1.2bnat 2022-03-31StandaloneCash and deposits
Cash & equivalents¥1.2bnat 2023-03-31StandaloneCash and cash equivalents
Cash & equivalents¥1.2bnat 2022-03-31StandaloneCash and cash equivalents
Cash & equivalents¥1.5bnat 2021-03-31dStandaloneCash and cash equivalents
Cash & equivalents¥1.4bnat 2020-03-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥1.6bnat 2019-03-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥112m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥57m2021-04-01 → 2022-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥336m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥55m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥609m2018-04-01 → 2019-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥151m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥325m2021-04-01 → 2022-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥217m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥116m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥98m2018-04-01 → 2019-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥23m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥29m2021-04-01 → 2022-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥33m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥67m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥107m2018-04-01 → 2019-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥223.152022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥162.982021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥265.112020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥286.012019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥266.552018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥302022-04-01 → 2023-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥302021-04-01 → 2022-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥302020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥302019-04-01 → 2020-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥302018-04-01 → 2019-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥4,342.48at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥4,143.9at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥4,016.46at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥3,769.58at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥3,520.59at 2019-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio54.3%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio58.8%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio58.6%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio58.9%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio52.5%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE5.3%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE4.0%2021-04-01 → 2022-03-31StandaloneRate of return on equity (5-year summary)
ROE6.8%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE7.8%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE7.8%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued780,000at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued780,000at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued880,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued880,000at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued880,000at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees184at 2023-03-31StandaloneNumber of employees
Employees181at 2022-03-31StandaloneNumber of employees
Employees171at 2021-03-31dStandaloneNumber of employees
Employees174at 2020-03-31dStandaloneNumber of employees
Employees178at 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.

Segments · 39
SegmentItemPeriodValue
The Building Materials Sectorreportable segmentcapex2022-04-01 → 2023-03-31¥54m
The Building Materials Sectorreportable segmentdepreciation2022-04-01 → 2023-03-31¥22m
The Building Materials Sectorreportable segmentemployeesat 2023-03-3131 pure
The Building Materials Sectorreportable segmentrevenue2022-04-01 → 2023-03-31¥3.2bn
The Building Materials Sectorreportable segmentrevenue external2022-04-01 → 2023-03-31¥3.2bn
The Building Materials Sectorreportable segmentsegment assetsat 2023-03-31¥1.6bn
The Building Materials Sectorreportable segmentsegment profit2022-04-01 → 2023-03-31¥115m
The Electricity And Communication Sectorreportable segmentcapex2022-04-01 → 2023-03-31¥67m
The Electricity And Communication Sectorreportable segmentdepreciation2022-04-01 → 2023-03-31¥109m
The Electricity And Communication Sectorreportable segmentemployeesat 2023-03-31132 pure
The Electricity And Communication Sectorreportable segmentrevenue2022-04-01 → 2023-03-31¥4.0bn
The Electricity And Communication Sectorreportable segmentrevenue external2022-04-01 → 2023-03-31¥4.0bn
The Electricity And Communication Sectorreportable segmentsegment assetsat 2023-03-31¥3.1bn
The Electricity And Communication Sectorreportable segmentsegment profit2022-04-01 → 2023-03-31¥516m
—segment totalemployeesat 2023-03-31163 pure
Total Of Reportable Segments And Otherssegment totalcapex2022-04-01 → 2023-03-31¥122m
Total Of Reportable Segments And Otherssegment totaldepreciation2022-04-01 → 2023-03-31¥131m
Total Of Reportable Segments And Otherssegment totalrevenue2022-04-01 → 2023-03-31¥7.2bn
Total Of Reportable Segments And Otherssegment totalrevenue external2022-04-01 → 2023-03-31¥7.2bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2023-03-31¥4.7bn
Total Of Reportable Segments And Otherssegment totalsegment profit2022-04-01 → 2023-03-31¥631m
The Building Materials Sectorreportable segmentcapex2021-04-01 → 2022-03-31¥6m
The Building Materials Sectorreportable segmentdepreciation2021-04-01 → 2022-03-31¥17m
The Building Materials Sectorreportable segmentrevenue2021-04-01 → 2022-03-31¥2.3bn
The Building Materials Sectorreportable segmentrevenue external2021-04-01 → 2022-03-31¥2.3bn
The Building Materials Sectorreportable segmentsegment assetsat 2022-03-31¥1.1bn
The Building Materials Sectorreportable segmentsegment profit2021-04-01 → 2022-03-31¥144m
The Electricity And Communication Sectorreportable segmentcapex2021-04-01 → 2022-03-31¥320m
The Electricity And Communication Sectorreportable segmentdepreciation2021-04-01 → 2022-03-31¥132m
The Electricity And Communication Sectorreportable segmentrevenue2021-04-01 → 2022-03-31¥4.1bn
The Electricity And Communication Sectorreportable segmentrevenue external2021-04-01 → 2022-03-31¥4.1bn
The Electricity And Communication Sectorreportable segmentsegment assetsat 2022-03-31¥2.8bn
The Electricity And Communication Sectorreportable segmentsegment profit2021-04-01 → 2022-03-31¥453m
Total Of Reportable Segments And Otherssegment totalcapex2021-04-01 → 2022-03-31¥326m
Total Of Reportable Segments And Otherssegment totaldepreciation2021-04-01 → 2022-03-31¥149m
Total Of Reportable Segments And Otherssegment totalrevenue2021-04-01 → 2022-03-31¥6.4bn
Total Of Reportable Segments And Otherssegment totalrevenue external2021-04-01 → 2022-03-31¥6.4bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2022-03-31¥3.9bn
Total Of Reportable Segments And Otherssegment totalsegment profit2021-04-01 → 2022-03-31¥597m

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 1,061
ItemContextValueUnit
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row7Member1022
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row7Member962
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row7Member4000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row7Member3000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row8Member1700
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row8Member1700
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row8Member3000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row8Member2000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row9Member5000
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row9Member5000
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row9Member2000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row9Member2000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row10Member5000
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row10Member5000
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row10Member2000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row10Member2000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row11Member2400
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row11Member2400
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row11Member2000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row11Member2000000JPY
Cash and depositsPrior1YearInstant_NonConsolidatedMember1226898000JPY
Cash and depositsCurrentYearInstant_NonConsolidatedMember1164794000JPY
Notes receivable tradePrior1YearInstant_NonConsolidatedMember191417000JPY
Notes receivable tradeCurrentYearInstant_NonConsolidatedMember169176000JPY
Electronically recorded monetary claims operating caPrior1YearInstant_NonConsolidatedMember333484000JPY
Electronically recorded monetary claims operating caCurrentYearInstant_NonConsolidatedMember490591000JPY
Accounts receivable tradePrior1YearInstant_NonConsolidatedMember1166162000JPY
Accounts receivable tradeCurrentYearInstant_NonConsolidatedMember1664694000JPY
Contract assetsPrior1YearInstant_NonConsolidatedMember9387000JPY
Contract assetsCurrentYearInstant_NonConsolidatedMember25982000JPY
Merchandise and finished goodsPrior1YearInstant_NonConsolidatedMember530625000JPY
Merchandise and finished goodsCurrentYearInstant_NonConsolidatedMember657798000JPY
Work in processPrior1YearInstant_NonConsolidatedMember374060000JPY
Work in processCurrentYearInstant_NonConsolidatedMember433922000JPY
Raw materials and suppliesPrior1YearInstant_NonConsolidatedMember251309000JPY
Raw materials and suppliesCurrentYearInstant_NonConsolidatedMember236507000JPY
Prepaid expensesPrior1YearInstant_NonConsolidatedMember24670000JPY
Prepaid expensesCurrentYearInstant_NonConsolidatedMember25074000JPY
Income taxes receivablePrior1YearInstant_NonConsolidatedMember20779000JPY
Income taxes receivableCurrentYearInstant_NonConsolidatedMember-JPY
Other caPrior1YearInstant_NonConsolidatedMember13528000JPY
Other caCurrentYearInstant_NonConsolidatedMember19462000JPY
Allowance for doubtful accounts caPrior1YearInstant_NonConsolidatedMember-3000000JPY
Allowance for doubtful accounts caCurrentYearInstant_NonConsolidatedMember-3000000JPY
Current assetsPrior1YearInstant_NonConsolidatedMember4139324000JPY
Current assetsCurrentYearInstant_NonConsolidatedMember4885005000JPY
BuildingsPrior1YearInstant_NonConsolidatedMember1384829000JPY
BuildingsCurrentYearInstant_NonConsolidatedMember1387788000JPY
Accumulated depreciation buildingsPrior1YearInstant_NonConsolidatedMember-1111719000JPY
Accumulated depreciation buildingsCurrentYearInstant_NonConsolidatedMember-1130157000JPY

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 · 11 of 11 passed
balance sheet identitynon_consolidated 2022-03-31pass
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 · total assetsnon_consolidated 2022-03-31pass
statement vs summary · total assetsnon_consolidated 2023-03-31pass