Annual report

Period2022-04-01 → 2023-03-31

Filed2023-06-28

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 137

Metric	Value	Period	Scope	Source row
Revenue	¥2.1bn	2022-04-01 → 2023-03-31	Cons.	Net sales
Revenue	¥1.3bn	2021-04-01 → 2022-03-31	Cons.	Net sales
Revenue	¥1.0bn	2020-04-01 → 2021-03-31^d	Cons.	Net sales (5-year summary)
Revenue	¥1.3bn	2019-04-01 → 2020-03-31^d	Cons.	Net sales (5-year summary)
Revenue	¥1.2bn	2018-04-01 → 2019-03-31^d	Cons.	Net sales (5-year summary)
Operating income	¥508m	2022-04-01 → 2023-03-31	Cons.	Operating income
Operating income	−¥168m	2021-04-01 → 2022-03-31	Cons.	Operating income
Ordinary income	¥511m	2022-04-01 → 2023-03-31	Cons.	Ordinary income
Ordinary income	−¥128m	2021-04-01 → 2022-03-31	Cons.	Ordinary income
Ordinary income	−¥224m	2020-04-01 → 2021-03-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	−¥125m	2019-04-01 → 2020-03-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	−¥280m	2018-04-01 → 2019-03-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥511m	2022-04-01 → 2023-03-31	Cons.	Income before income taxes
Profit before tax	−¥393m	2021-04-01 → 2022-03-31	Cons.	Income before income taxes
Net income (owners)	¥493m	2022-04-01 → 2023-03-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥388m	2021-04-01 → 2022-03-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥238m	2020-04-01 → 2021-03-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	−¥416m	2019-04-01 → 2020-03-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	−¥297m	2018-04-01 → 2019-03-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥493m	2022-04-01 → 2023-03-31	Cons.	Profit loss
Net income	−¥388m	2021-04-01 → 2022-03-31	Cons.	Profit loss
Total assets	¥3.0bn	at 2023-03-31	Cons.	Assets
Total assets	¥2.3bn	at 2022-03-31	Cons.	Assets
Total assets	¥2.5bn	at 2021-03-31^d	Cons.	Total assets (5-year summary)
Total assets	¥2.8bn	at 2020-03-31^d	Cons.	Total assets (5-year summary)
Total assets	¥1.9bn	at 2019-03-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥1.5bn	at 2023-03-31	Cons.	Liabilities
Total liabilities	¥1.5bn	at 2022-03-31	Cons.	Liabilities
Net assets / equity	¥1.5bn	at 2023-03-31	Cons.	Net assets
Net assets / equity	¥828m	at 2022-03-31	Cons.	Net assets
Net assets / equity	¥1.1bn	at 2021-03-31^d	Cons.	Net assets
Net assets / equity	¥1.2bn	at 2020-03-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥1.5bn	at 2019-03-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥1.6bn	at 2023-03-31	Cons.	Cash and deposits
Cash and deposits	¥1.3bn	at 2022-03-31	Cons.	Cash and deposits
Cash & equivalents	¥1.6bn	at 2023-03-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.3bn	at 2022-03-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.3bn	at 2021-03-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.8bn	at 2020-03-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥657m	at 2019-03-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥277m	2022-04-01 → 2023-03-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥16m	2021-04-01 → 2022-03-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥102m	2020-04-01 → 2021-03-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	−¥13m	2019-04-01 → 2020-03-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	−¥160m	2018-04-01 → 2019-03-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥156m	2022-04-01 → 2023-03-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥7m	2021-04-01 → 2022-03-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥185m	2020-04-01 → 2021-03-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥16m	2019-04-01 → 2020-03-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥65m	2018-04-01 → 2019-03-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	¥87m	2022-04-01 → 2023-03-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥35m	2021-04-01 → 2022-03-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥160m	2020-04-01 → 2021-03-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥1.1bn	2019-04-01 → 2020-03-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥65m	2018-04-01 → 2019-03-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥145.23	2022-04-01 → 2023-03-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-117.5	2021-04-01 → 2022-03-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-73.6	2020-04-01 → 2021-03-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-141.84	2019-04-01 → 2020-03-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-101.96	2018-04-01 → 2019-03-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥97.29	2022-04-01 → 2023-03-31	Cons.	Diluted earnings per share (5-year summary)
Net assets per share	¥413.63	at 2023-03-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥249.05	at 2022-03-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥332.47	at 2021-03-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥395.69	at 2020-03-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥527.82	at 2019-03-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	49.8%	at 2023-03-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	36.1%	at 2022-03-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	43.5%	at 2021-03-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	41.7%	at 2020-03-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	81.0%	at 2019-03-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	42.4%	2022-04-01 → 2023-03-31	Cons.	Rate of return on equity (5-year summary)
Employees	65	at 2023-03-31	Cons.	Number of employees
Employees	66	at 2022-03-31	Cons.	Number of employees
Employees	69	at 2021-03-31^d	Cons.	Number of employees
Employees	71	at 2020-03-31^d	Cons.	Number of employees
Employees	72	at 2019-03-31^d	Cons.	Number of employees
Revenue	¥2.1bn	2022-04-01 → 2023-03-31	Standalone	Net sales
Revenue	¥1.3bn	2021-04-01 → 2022-03-31	Standalone	Net sales
Revenue	¥1.0bn	2020-04-01 → 2021-03-31^d	Standalone	Net sales (5-year summary)
Revenue	¥1.3bn	2019-04-01 → 2020-03-31^d	Standalone	Net sales (5-year summary)
Revenue	¥1.2bn	2018-04-01 → 2019-03-31^d	Standalone	Net sales (5-year summary)
Operating income	¥411m	2022-04-01 → 2023-03-31	Standalone	Operating income
Operating income	−¥199m	2021-04-01 → 2022-03-31	Standalone	Operating income
Ordinary income	¥414m	2022-04-01 → 2023-03-31	Standalone	Ordinary income
Ordinary income	−¥161m	2021-04-01 → 2022-03-31	Standalone	Ordinary income
Ordinary income	−¥262m	2020-04-01 → 2021-03-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥132m	2019-04-01 → 2020-03-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥131m	2018-04-01 → 2019-03-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥414m	2022-04-01 → 2023-03-31	Standalone	Income before income taxes
Profit before tax	−¥161m	2021-04-01 → 2022-03-31	Standalone	Income before income taxes
Net income	¥397m	2022-04-01 → 2023-03-31	Standalone	Profit loss
Net income	−¥163m	2021-04-01 → 2022-03-31	Standalone	Profit loss
Net income	−¥264m	2020-04-01 → 2021-03-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥617m	2019-04-01 → 2020-03-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥148m	2018-04-01 → 2019-03-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥3.0bn	at 2023-03-31	Standalone	Assets
Total assets	¥2.5bn	at 2022-03-31	Standalone	Assets
Total assets	¥2.5bn	at 2021-03-31^d	Standalone	Total assets (5-year summary)
Total assets	¥2.8bn	at 2020-03-31^d	Standalone	Total assets (5-year summary)
Total assets	¥2.2bn	at 2019-03-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥1.4bn	at 2023-03-31	Standalone	Liabilities
Total liabilities	¥1.4bn	at 2022-03-31	Standalone	Liabilities
Net assets / equity	¥1.6bn	at 2023-03-31	Standalone	Net assets
Net assets / equity	¥1.1bn	at 2022-03-31	Standalone	Net assets
Net assets / equity	¥1.1bn	at 2021-03-31^d	Standalone	Net assets
Net assets / equity	¥1.2bn	at 2020-03-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥1.8bn	at 2019-03-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥1.3bn	at 2023-03-31	Standalone	Cash and deposits
Cash and deposits	¥1.1bn	at 2022-03-31	Standalone	Cash and deposits
EPS (basic)	¥116.92	2022-04-01 → 2023-03-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-49.43	2021-04-01 → 2022-03-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-81.74	2020-04-01 → 2021-03-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-210.45	2019-04-01 → 2020-03-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-50.78	2018-04-01 → 2019-03-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥78.32	2022-04-01 → 2023-03-31	Standalone	Diluted earnings per share (5-year summary)
Net assets per share	¥449.38	at 2023-03-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥322.5	at 2022-03-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥345.9	at 2021-03-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥410.37	at 2020-03-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥619.3	at 2019-03-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	53.8%	at 2023-03-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	42.5%	at 2022-03-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	45.1%	at 2021-03-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	43.4%	at 2020-03-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	82.0%	at 2019-03-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	29.4%	2022-04-01 → 2023-03-31	Standalone	Rate of return on equity (5-year summary)
Shares issued	3,633,815	at 2023-03-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,307,112	at 2022-03-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,288,212	at 2021-03-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	2,934,000	at 2020-03-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	2,922,700	at 2019-03-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	44	at 2023-03-31	Standalone	Number of employees
Employees	41	at 2022-03-31	Standalone	Number of employees
Employees	44	at 2021-03-31^d	Standalone	Number of employees
Employees	44	at 2020-03-31^d	Standalone	Number of employees
Employees	44	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 · 1,294

Item	Context	Value	Unit
Cumulative effects of changes in accounting policies	Prior1YearInstant_ShareholdersEquityMember	－	JPY
Restated balance	Prior1YearInstant_CapitalStockMember	2363956000	JPY
Restated balance	Prior1YearInstant_CapitalSurplusMember	583866000	JPY
Restated balance	Prior1YearInstant_RetainedEarningsMember	-2103761000	JPY
Restated balance	Prior1YearInstant_TreasuryStockMember	-40000	JPY
Restated balance	Prior1YearInstant_ShareholdersEquityMember	844020000	JPY
Issuance of new shares	CurrentYearDuration_CapitalStockMember	89937000	JPY
Issuance of new shares	CurrentYearDuration_CapitalSurplusMember	89937000	JPY
Issuance of new shares	CurrentYearDuration_ShareholdersEquityMember	179874000	JPY
Profit loss attributable to owners of parent	CurrentYearDuration_RetainedEarningsMember	493329000	JPY
Profit loss attributable to owners of parent	CurrentYearDuration_ShareholdersEquityMember	493329000	JPY
Total changes of items during the period	CurrentYearDuration_CapitalStockMember	89937000	JPY
Total changes of items during the period	CurrentYearDuration_CapitalSurplusMember	89937000	JPY
Total changes of items during the period	CurrentYearDuration_RetainedEarningsMember	493329000	JPY
Total changes of items during the period	CurrentYearDuration_TreasuryStockMember	－	JPY
Total changes of items during the period	CurrentYearDuration_ShareholdersEquityMember	673203000	JPY
Net assets	CurrentYearInstant_CapitalStockMember	2453894000	JPY
Net assets	CurrentYearInstant_CapitalSurplusMember	673803000	JPY
Net assets	CurrentYearInstant_RetainedEarningsMember	-1610432000	JPY
Net assets	CurrentYearInstant_TreasuryStockMember	-40000	JPY
Net assets	CurrentYearInstant_ShareholdersEquityMember	1517224000	JPY
Net assets	Prior1YearInstant_ValuationDifferenceOnAvailableForSaleSecuritiesMember	－	JPY
Net assets	Prior1YearInstant_ForeignCurrencyTranslationAdjustmentMember	-20404000	JPY
Net assets	Prior1YearInstant_ValuationAndTranslationAdjustmentsMember	-20404000	JPY
Net assets	Prior1YearInstant_SubscriptionRightsToSharesMember	4535000	JPY
Net assets	Prior1YearInstant	828151000	JPY
Cumulative effects of changes in accounting policies	Prior1YearInstant	－	JPY
Restated balance	Prior1YearInstant_ValuationDifferenceOnAvailableForSaleSecuritiesMember	－	JPY
Restated balance	Prior1YearInstant_ForeignCurrencyTranslationAdjustmentMember	-20404000	JPY
Restated balance	Prior1YearInstant_ValuationAndTranslationAdjustmentsMember	-20404000	JPY
Restated balance	Prior1YearInstant_SubscriptionRightsToSharesMember	4535000	JPY
Restated balance	Prior1YearInstant	828151000	JPY
Issuance of new shares	CurrentYearDuration	179874000	JPY
Profit loss attributable to owners of parent	CurrentYearDuration	493329000	JPY
Net changes of items other than shareholders equity	CurrentYearDuration_ValuationDifferenceOnAvailableForSaleSecuritiesMember	-10621000	JPY
Net changes of items other than shareholders equity	CurrentYearDuration_ForeignCurrencyTranslationAdjustmentMember	16829000	JPY
Net changes of items other than shareholders equity	CurrentYearDuration_ValuationAndTranslationAdjustmentsMember	6207000	JPY
Net changes of items other than shareholders equity	CurrentYearDuration_SubscriptionRightsToSharesMember	6906000	JPY
Net changes of items other than shareholders equity	CurrentYearDuration	13114000	JPY
Total changes of items during the period	CurrentYearDuration_ValuationDifferenceOnAvailableForSaleSecuritiesMember	-10621000	JPY
Total changes of items during the period	CurrentYearDuration_ForeignCurrencyTranslationAdjustmentMember	16829000	JPY
Total changes of items during the period	CurrentYearDuration_ValuationAndTranslationAdjustmentsMember	6207000	JPY
Total changes of items during the period	CurrentYearDuration_SubscriptionRightsToSharesMember	6906000	JPY
Total changes of items during the period	CurrentYearDuration	686318000	JPY
Net assets	CurrentYearInstant_ValuationDifferenceOnAvailableForSaleSecuritiesMember	-10621000	JPY
Net assets	CurrentYearInstant_ForeignCurrencyTranslationAdjustmentMember	-3574000	JPY
Net assets	CurrentYearInstant_ValuationAndTranslationAdjustmentsMember	-14196000	JPY
Net assets	CurrentYearInstant_SubscriptionRightsToSharesMember	11442000	JPY
Net assets	CurrentYearInstant	1514470000	JPY
Income before income taxes	Prior1YearDuration	-393002000	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 rounding
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
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