Annual report

Period2022-04-01 → 2023-03-31

Filed2023-06-29

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 138

Metric	Value	Period	Scope	Source row
Revenue	¥4.7bn	2022-04-01 → 2023-03-31	Cons.	Net sales
Revenue	¥4.9bn	2021-04-01 → 2022-03-31	Cons.	Net sales
Revenue	¥4.5bn	2020-04-01 → 2021-03-31^d	Cons.	Net sales (5-year summary)
Revenue	¥5.2bn	2019-04-01 → 2020-03-31^d	Cons.	Net sales (5-year summary)
Revenue	¥5.2bn	2018-04-01 → 2019-03-31^d	Cons.	Net sales (5-year summary)
Operating income	−¥182m	2022-04-01 → 2023-03-31	Cons.	Operating income
Operating income	¥37m	2021-04-01 → 2022-03-31	Cons.	Operating income
Ordinary income	−¥135m	2022-04-01 → 2023-03-31	Cons.	Ordinary income
Ordinary income	¥87m	2021-04-01 → 2022-03-31	Cons.	Ordinary income
Ordinary income	¥50m	2020-04-01 → 2021-03-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	−¥195m	2019-04-01 → 2020-03-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	−¥195m	2018-04-01 → 2019-03-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	−¥140m	2022-04-01 → 2023-03-31	Cons.	Income before income taxes
Profit before tax	−¥182m	2021-04-01 → 2022-03-31	Cons.	Income before income taxes
Net income (owners)	−¥189m	2022-04-01 → 2023-03-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥192m	2021-04-01 → 2022-03-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥35m	2020-04-01 → 2021-03-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	−¥223m	2019-04-01 → 2020-03-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	−¥194m	2018-04-01 → 2019-03-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	−¥189m	2022-04-01 → 2023-03-31	Cons.	Profit loss
Net income	−¥192m	2021-04-01 → 2022-03-31	Cons.	Profit loss
Total assets	¥5.1bn	at 2023-03-31	Cons.	Assets
Total assets	¥5.2bn	at 2022-03-31	Cons.	Assets
Total assets	¥5.1bn	at 2021-03-31^d	Cons.	Total assets (5-year summary)
Total assets	¥5.1bn	at 2020-03-31^d	Cons.	Total assets (5-year summary)
Total assets	¥5.3bn	at 2019-03-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥3.1bn	at 2023-03-31	Cons.	Liabilities
Total liabilities	¥3.0bn	at 2022-03-31	Cons.	Liabilities
Net assets / equity	¥2.1bn	at 2023-03-31	Cons.	Net assets
Net assets / equity	¥2.2bn	at 2022-03-31	Cons.	Net assets
Net assets / equity	¥2.4bn	at 2021-03-31^d	Cons.	Net assets
Net assets / equity	¥2.3bn	at 2020-03-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥2.6bn	at 2019-03-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥275m	at 2023-03-31	Cons.	Cash and deposits
Cash and deposits	¥310m	at 2022-03-31	Cons.	Cash and deposits
Cash & equivalents	¥275m	at 2023-03-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥310m	at 2022-03-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥340m	at 2021-03-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥269m	at 2020-03-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥345m	at 2019-03-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	−¥60m	2022-04-01 → 2023-03-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥68m	2021-04-01 → 2022-03-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥70m	2020-04-01 → 2021-03-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	−¥116m	2019-04-01 → 2020-03-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	−¥65m	2018-04-01 → 2019-03-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥194m	2022-04-01 → 2023-03-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥121m	2021-04-01 → 2022-03-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥88m	2020-04-01 → 2021-03-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥59m	2019-04-01 → 2020-03-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥129m	2018-04-01 → 2019-03-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	¥219m	2022-04-01 → 2023-03-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥160m	2021-04-01 → 2022-03-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥90m	2020-04-01 → 2021-03-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥99m	2019-04-01 → 2020-03-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥83m	2018-04-01 → 2019-03-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥-51.15	2022-04-01 → 2023-03-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-52.18	2021-04-01 → 2022-03-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥9.61	2020-04-01 → 2021-03-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-61.56	2019-04-01 → 2020-03-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-53.76	2018-04-01 → 2019-03-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥9.53	2020-04-01 → 2021-03-31^d	Cons.	Diluted earnings per share (5-year summary)
Net assets per share	¥554	at 2023-03-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥601.4	at 2022-03-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥655.1	at 2021-03-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥626.64	at 2020-03-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥700.76	at 2019-03-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	40.0%	at 2023-03-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	42.6%	at 2022-03-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	47.3%	at 2021-03-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	44.5%	at 2020-03-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	47.3%	at 2019-03-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	1.5%	2020-04-01 → 2021-03-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	184	at 2023-03-31	Cons.	Number of employees
Employees	190	at 2022-03-31	Cons.	Number of employees
Employees	188	at 2021-03-31^d	Cons.	Number of employees
Employees	199	at 2020-03-31^d	Cons.	Number of employees
Employees	201	at 2019-03-31^d	Cons.	Number of employees
Revenue	¥4.3bn	2022-04-01 → 2023-03-31	Standalone	Net sales
Revenue	¥4.4bn	2021-04-01 → 2022-03-31	Standalone	Net sales
Revenue	¥4.2bn	2020-04-01 → 2021-03-31^d	Standalone	Net sales (5-year summary)
Revenue	¥4.8bn	2019-04-01 → 2020-03-31^d	Standalone	Net sales (5-year summary)
Revenue	¥4.8bn	2018-04-01 → 2019-03-31^d	Standalone	Net sales (5-year summary)
Operating income	−¥137m	2022-04-01 → 2023-03-31	Standalone	Operating income
Operating income	¥36m	2021-04-01 → 2022-03-31	Standalone	Operating income
Ordinary income	−¥135m	2022-04-01 → 2023-03-31	Standalone	Ordinary income
Ordinary income	¥86m	2021-04-01 → 2022-03-31	Standalone	Ordinary income
Ordinary income	¥51m	2020-04-01 → 2021-03-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥195m	2019-04-01 → 2020-03-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥176m	2018-04-01 → 2019-03-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	−¥140m	2022-04-01 → 2023-03-31	Standalone	Income before income taxes
Profit before tax	−¥183m	2021-04-01 → 2022-03-31	Standalone	Income before income taxes
Net income	−¥189m	2022-04-01 → 2023-03-31	Standalone	Profit loss
Net income	−¥193m	2021-04-01 → 2022-03-31	Standalone	Profit loss
Net income	¥38m	2020-04-01 → 2021-03-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥223m	2019-04-01 → 2020-03-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥185m	2018-04-01 → 2019-03-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥4.9bn	at 2023-03-31	Standalone	Assets
Total assets	¥5.1bn	at 2022-03-31	Standalone	Assets
Total assets	¥4.9bn	at 2021-03-31^d	Standalone	Total assets (5-year summary)
Total assets	¥5.0bn	at 2020-03-31^d	Standalone	Total assets (5-year summary)
Total assets	¥5.2bn	at 2019-03-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥2.9bn	at 2023-03-31	Standalone	Liabilities
Total liabilities	¥2.9bn	at 2022-03-31	Standalone	Liabilities
Net assets / equity	¥2.0bn	at 2023-03-31	Standalone	Net assets
Net assets / equity	¥2.2bn	at 2022-03-31	Standalone	Net assets
Net assets / equity	¥2.4bn	at 2021-03-31^d	Standalone	Net assets
Net assets / equity	¥2.3bn	at 2020-03-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥2.6bn	at 2019-03-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥235m	at 2023-03-31	Standalone	Cash and deposits
Cash and deposits	¥301m	at 2022-03-31	Standalone	Cash and deposits
EPS (basic)	¥-51.15	2022-04-01 → 2023-03-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-52.38	2021-04-01 → 2022-03-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥10.36	2020-04-01 → 2021-03-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-61.56	2019-04-01 → 2020-03-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-51.45	2018-04-01 → 2019-03-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥10.27	2020-04-01 → 2021-03-31^d	Standalone	Diluted earnings per share (5-year summary)
Dividend per share	¥10	2018-04-01 → 2019-03-31^d	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥545.25	at 2023-03-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥590.24	at 2022-03-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥645.63	at 2021-03-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥626.01	at 2020-03-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥707.78	at 2019-03-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	40.8%	at 2023-03-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	43.1%	at 2022-03-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	48.1%	at 2021-03-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	45.6%	at 2020-03-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	49.1%	at 2019-03-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	1.6%	2020-04-01 → 2021-03-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	3,833,543	at 2023-03-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,833,543	at 2022-03-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,833,543	at 2021-03-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,833,543	at 2020-03-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,833,543	at 2019-03-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	170	at 2023-03-31	Standalone	Number of employees
Employees	175	at 2022-03-31	Standalone	Number of employees
Employees	172	at 2021-03-31^d	Standalone	Number of employees
Employees	182	at 2020-03-31^d	Standalone	Number of employees
Employees	185	at 2019-03-31^d	Standalone	Number 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 · 1,475

Item	Context	Value	Unit
Restated balance	Prior2YearInstant_TreasuryStockMember	-116148000	JPY
Restated balance	Prior2YearInstant_ShareholdersEquityMember	1529196000	JPY
Restated balance	Prior2YearInstant_ValuationDifferenceOnAvailableForSaleSecuritiesMember	62549000	JPY
Restated balance	Prior2YearInstant_RevaluationReserveForLandMember	781747000	JPY
Restated balance	Prior2YearInstant_RemeasurementsOfDefinedBenefitPlansMember	37632000	JPY
Restated balance	Prior2YearInstant_ValuationAndTranslationAdjustmentsMember	881929000	JPY
Restated balance	Prior2YearInstant_SubscriptionRightsToSharesMember	12474000	JPY
Restated balance	Prior2YearInstant	2423600000	JPY
Profit loss attributable to owners of parent	Prior1YearDuration_RetainedEarningsMember	-192391000	JPY
Profit loss attributable to owners of parent	Prior1YearDuration_ShareholdersEquityMember	-192391000	JPY
Profit loss attributable to owners of parent	Prior1YearDuration	-192391000	JPY
Disposal of treasury stock	Prior1YearDuration_CapitalSurplusMember	-1025000	JPY
Disposal of treasury stock	Prior1YearDuration_TreasuryStockMember	4398000	JPY
Disposal of treasury stock	Prior1YearDuration_ShareholdersEquityMember	3372000	JPY
Disposal of treasury stock	Prior1YearDuration	3372000	JPY
Reversal of revaluation reserve for land	Prior1YearDuration_RetainedEarningsMember	459000	JPY
Reversal of revaluation reserve for land	Prior1YearDuration_ShareholdersEquityMember	459000	JPY
Reversal of revaluation reserve for land	Prior1YearDuration	459000	JPY
Net changes of items other than shareholders equity	Prior1YearDuration_ValuationDifferenceOnAvailableForSaleSecuritiesMember	-8729000	JPY
Net changes of items other than shareholders equity	Prior1YearDuration_RevaluationReserveForLandMember	-459000	JPY
Net changes of items other than shareholders equity	Prior1YearDuration_RemeasurementsOfDefinedBenefitPlansMember	5545000	JPY
Net changes of items other than shareholders equity	Prior1YearDuration_ValuationAndTranslationAdjustmentsMember	-3643000	JPY
Net changes of items other than shareholders equity	Prior1YearDuration_SubscriptionRightsToSharesMember	－	JPY
Net changes of items other than shareholders equity	Prior1YearDuration	-3643000	JPY
Total changes of items during the period	Prior1YearDuration_CapitalStockMember	－	JPY
Total changes of items during the period	Prior1YearDuration_CapitalSurplusMember	-1025000	JPY
Total changes of items during the period	Prior1YearDuration_RetainedEarningsMember	-191931000	JPY
Total changes of items during the period	Prior1YearDuration_TreasuryStockMember	4398000	JPY
Total changes of items during the period	Prior1YearDuration_ShareholdersEquityMember	-188559000	JPY
Total changes of items during the period	Prior1YearDuration_ValuationDifferenceOnAvailableForSaleSecuritiesMember	-8729000	JPY
Total changes of items during the period	Prior1YearDuration_RevaluationReserveForLandMember	-459000	JPY
Total changes of items during the period	Prior1YearDuration_RemeasurementsOfDefinedBenefitPlansMember	5545000	JPY
Total changes of items during the period	Prior1YearDuration_ValuationAndTranslationAdjustmentsMember	-3643000	JPY
Total changes of items during the period	Prior1YearDuration_SubscriptionRightsToSharesMember	－	JPY
Total changes of items during the period	Prior1YearDuration	-192202000	JPY
Net assets	Prior1YearInstant_CapitalStockMember	1000000000	JPY
Net assets	Prior1YearInstant_CapitalSurplusMember	183663000	JPY
Net assets	Prior1YearInstant_RetainedEarningsMember	268723000	JPY
Net assets	Prior1YearInstant_TreasuryStockMember	-111749000	JPY
Net assets	Prior1YearInstant_ShareholdersEquityMember	1340637000	JPY
Net assets	Prior1YearInstant_ValuationDifferenceOnAvailableForSaleSecuritiesMember	53820000	JPY
Net assets	Prior1YearInstant_RevaluationReserveForLandMember	781287000	JPY
Net assets	Prior1YearInstant_RemeasurementsOfDefinedBenefitPlansMember	43178000	JPY
Net assets	Prior1YearInstant_ValuationAndTranslationAdjustmentsMember	878286000	JPY
Net assets	Prior1YearInstant_SubscriptionRightsToSharesMember	12474000	JPY
Net assets	Prior1YearInstant	2231398000	JPY
Net assets	Prior1YearInstant_CapitalStockMember	1000000000	JPY
Net assets	Prior1YearInstant_CapitalSurplusMember	183663000	JPY
Net assets	Prior1YearInstant_RetainedEarningsMember	268723000	JPY
Net assets	Prior1YearInstant_TreasuryStockMember	-111749000	JPY

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 · 24 of 24 passed

balance sheet identity	consolidated 2022-03-31	pass
balance sheet identity	consolidated 2023-03-31	pass
balance sheet identity	non_consolidated 2022-03-31	pass
balance sheet identity	non_consolidated 2023-03-31	pass rounding
dei present		pass
period resolution		pass
statement vs summary · net assets	consolidated 2021-03-31	pass
statement vs summary · net assets	consolidated 2022-03-31	pass
statement vs summary · net assets	consolidated 2023-03-31	pass
statement vs summary · net assets	non_consolidated 2021-03-31	pass
statement vs summary · net assets	non_consolidated 2022-03-31	pass
statement vs summary · net assets	non_consolidated 2023-03-31	pass
statement vs summary · net income attributable to parent	consolidated 2021-04-01/2022-03-31	pass
statement vs summary · net income attributable to parent	consolidated 2022-04-01/2023-03-31	pass
statement vs summary · operating cash flow	consolidated 2021-04-01/2022-03-31	pass
statement vs summary · operating cash flow	consolidated 2022-04-01/2023-03-31	pass
statement vs summary · revenue	consolidated 2021-04-01/2022-03-31	pass
statement vs summary · revenue	consolidated 2022-04-01/2023-03-31	pass
statement vs summary · revenue	non_consolidated 2021-04-01/2022-03-31	pass
statement vs summary · revenue	non_consolidated 2022-04-01/2023-03-31	pass
statement vs summary · total assets	consolidated 2022-03-31	pass
statement vs summary · total assets	consolidated 2023-03-31	pass
statement vs summary · total assets	non_consolidated 2022-03-31	pass
statement vs summary · total assets	non_consolidated 2023-03-31	pass