Annual report

Period2021-04-01 → 2022-03-31

Filed2022-06-22

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 148

Metric	Value	Period	Scope	Source row
Revenue	¥2.3bn	2021-04-01 → 2022-03-31	Cons.	Net sales
Revenue	¥2.0bn	2020-04-01 → 2021-03-31	Cons.	Net sales
Revenue	¥2.1bn	2019-04-01 → 2020-03-31^d	Cons.	Net sales (5-year summary)
Revenue	¥2.3bn	2018-04-01 → 2019-03-31^d	Cons.	Net sales (5-year summary)
Revenue	¥2.2bn	2017-04-01 → 2018-03-31^d	Cons.	Net sales (5-year summary)
Operating income	¥442m	2021-04-01 → 2022-03-31	Cons.	Operating income
Operating income	¥207m	2020-04-01 → 2021-03-31	Cons.	Operating income
Ordinary income	¥459m	2021-04-01 → 2022-03-31	Cons.	Ordinary income
Ordinary income	¥219m	2020-04-01 → 2021-03-31	Cons.	Ordinary income
Ordinary income	¥370m	2019-04-01 → 2020-03-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥666m	2018-04-01 → 2019-03-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥628m	2017-04-01 → 2018-03-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥459m	2021-04-01 → 2022-03-31	Cons.	Income before income taxes
Profit before tax	¥219m	2020-04-01 → 2021-03-31	Cons.	Income before income taxes
Net income (owners)	¥322m	2021-04-01 → 2022-03-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥166m	2020-04-01 → 2021-03-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥267m	2019-04-01 → 2020-03-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥506m	2018-04-01 → 2019-03-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥475m	2017-04-01 → 2018-03-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥322m	2021-04-01 → 2022-03-31	Cons.	Profit loss
Net income	¥166m	2020-04-01 → 2021-03-31	Cons.	Profit loss
Total assets	¥4.9bn	at 2022-03-31	Cons.	Assets
Total assets	¥4.6bn	at 2021-03-31	Cons.	Assets
Total assets	¥4.3bn	at 2020-03-31^d	Cons.	Total assets (5-year summary)
Total assets	¥4.1bn	at 2019-03-31^d	Cons.	Total assets (5-year summary)
Total assets	¥3.8bn	at 2018-03-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥1.0bn	at 2022-03-31	Cons.	Liabilities
Total liabilities	¥953m	at 2021-03-31	Cons.	Liabilities
Net assets / equity	¥3.8bn	at 2022-03-31	Cons.	Net assets
Net assets / equity	¥3.7bn	at 2021-03-31	Cons.	Net assets
Net assets / equity	¥3.6bn	at 2020-03-31^d	Cons.	Net assets
Net assets / equity	¥3.4bn	at 2019-03-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥3.0bn	at 2018-03-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥3.7bn	at 2022-03-31	Cons.	Cash and deposits
Cash and deposits	¥3.5bn	at 2021-03-31	Cons.	Cash and deposits
Cash & equivalents	¥3.7bn	at 2022-03-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥3.5bn	at 2021-03-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥2.9bn	at 2020-03-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥3.4bn	at 2019-03-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥2.8bn	at 2018-03-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥403m	2021-04-01 → 2022-03-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥622m	2020-04-01 → 2021-03-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥294m	2019-04-01 → 2020-03-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥268m	2018-04-01 → 2019-03-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥434m	2017-04-01 → 2018-03-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥16m	2021-04-01 → 2022-03-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	¥24m	2020-04-01 → 2021-03-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥608m	2019-04-01 → 2020-03-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	¥437m	2018-04-01 → 2019-03-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥513m	2017-04-01 → 2018-03-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥137m	2021-04-01 → 2022-03-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥134m	2020-04-01 → 2021-03-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥115m	2019-04-01 → 2020-03-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥78m	2018-04-01 → 2019-03-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥66m	2017-04-01 → 2018-03-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥106.13	2021-04-01 → 2022-03-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥54.96	2020-04-01 → 2021-03-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥88.69	2019-04-01 → 2020-03-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥168.08	2018-04-01 → 2019-03-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥157.6	2017-04-01 → 2018-03-31^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥1,257.53	at 2022-03-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,214.36	at 2021-03-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,178.79	at 2020-03-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,125.68	at 2019-03-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥992.82	at 2018-03-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	78.6%	at 2022-03-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	79.4%	at 2021-03-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	82.5%	at 2020-03-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	82.2%	at 2019-03-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	79.5%	at 2018-03-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	8.6%	2021-04-01 → 2022-03-31	Cons.	Rate of return on equity (5-year summary)
ROE	4.6%	2020-04-01 → 2021-03-31	Cons.	Rate of return on equity (5-year summary)
ROE	7.7%	2019-04-01 → 2020-03-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	15.9%	2018-04-01 → 2019-03-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	17.1%	2017-04-01 → 2018-03-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	126	at 2022-03-31	Cons.	Number of employees
Employees	123	at 2021-03-31	Cons.	Number of employees
Employees	109	at 2020-03-31^d	Cons.	Number of employees
Employees	103	at 2019-03-31^d	Cons.	Number of employees
Employees	94	at 2018-03-31^d	Cons.	Number of employees
Revenue	¥2.3bn	2021-04-01 → 2022-03-31	Standalone	Net sales
Revenue	¥2.0bn	2020-04-01 → 2021-03-31	Standalone	Net sales
Revenue	¥2.1bn	2019-04-01 → 2020-03-31^d	Standalone	Net sales (5-year summary)
Revenue	¥2.3bn	2018-04-01 → 2019-03-31^d	Standalone	Net sales (5-year summary)
Revenue	¥2.2bn	2017-04-01 → 2018-03-31^d	Standalone	Net sales (5-year summary)
Operating income	¥442m	2021-04-01 → 2022-03-31	Standalone	Operating income
Operating income	¥195m	2020-04-01 → 2021-03-31	Standalone	Operating income
Ordinary income	¥454m	2021-04-01 → 2022-03-31	Standalone	Ordinary income
Ordinary income	¥199m	2020-04-01 → 2021-03-31	Standalone	Ordinary income
Ordinary income	¥369m	2019-04-01 → 2020-03-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥664m	2018-04-01 → 2019-03-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥618m	2017-04-01 → 2018-03-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥454m	2021-04-01 → 2022-03-31	Standalone	Income before income taxes
Profit before tax	¥199m	2020-04-01 → 2021-03-31	Standalone	Income before income taxes
Net income	¥319m	2021-04-01 → 2022-03-31	Standalone	Profit loss
Net income	¥152m	2020-04-01 → 2021-03-31	Standalone	Profit loss
Net income	¥266m	2019-04-01 → 2020-03-31^d	Standalone	Net income loss (5-year summary)
Net income	¥508m	2018-04-01 → 2019-03-31^d	Standalone	Net income loss (5-year summary)
Net income	¥639m	2017-04-01 → 2018-03-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥4.8bn	at 2022-03-31	Standalone	Assets
Total assets	¥4.6bn	at 2021-03-31	Standalone	Assets
Total assets	¥4.3bn	at 2020-03-31^d	Standalone	Total assets (5-year summary)
Total assets	¥4.1bn	at 2019-03-31^d	Standalone	Total assets (5-year summary)
Total assets	¥3.7bn	at 2018-03-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥1.0bn	at 2022-03-31	Standalone	Liabilities
Total liabilities	¥939m	at 2021-03-31	Standalone	Liabilities
Net assets / equity	¥3.8bn	at 2022-03-31	Standalone	Net assets
Net assets / equity	¥3.6bn	at 2021-03-31	Standalone	Net assets
Net assets / equity	¥3.5bn	at 2020-03-31^d	Standalone	Net assets
Net assets / equity	¥3.4bn	at 2019-03-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥3.0bn	at 2018-03-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥3.6bn	at 2022-03-31	Standalone	Cash and deposits
Cash and deposits	¥3.4bn	at 2021-03-31	Standalone	Cash and deposits
EPS (basic)	¥105.04	2021-04-01 → 2022-03-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥50.37	2020-04-01 → 2021-03-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥88.18	2019-04-01 → 2020-03-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥168.64	2018-04-01 → 2019-03-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥211.98	2017-04-01 → 2018-03-31^d	Standalone	Basic earnings loss per share (5-year summary)
Dividend per share	¥43	2021-04-01 → 2022-03-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥43	2020-04-01 → 2021-03-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥43	2019-04-01 → 2020-03-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥38	2018-04-01 → 2019-03-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥26	2017-04-01 → 2018-03-31^d	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥1,241.54	at 2022-03-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,199.31	at 2021-03-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,168.29	at 2020-03-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,115.69	at 2019-03-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥982.27	at 2018-03-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	78.5%	at 2022-03-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	79.4%	at 2021-03-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	82.5%	at 2020-03-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	82.2%	at 2019-03-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	79.4%	at 2018-03-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	8.6%	2021-04-01 → 2022-03-31	Standalone	Rate of return on equity (5-year summary)
ROE	4.3%	2020-04-01 → 2021-03-31	Standalone	Rate of return on equity (5-year summary)
ROE	7.7%	2019-04-01 → 2020-03-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	16.1%	2018-04-01 → 2019-03-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	23.9%	2017-04-01 → 2018-03-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	3,707,000	at 2022-03-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,707,000	at 2021-03-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,707,000	at 2020-03-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,707,000	at 2019-03-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,707,000	at 2018-03-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	98	at 2022-03-31	Standalone	Number of employees
Employees	98	at 2021-03-31	Standalone	Number of employees
Employees	87	at 2020-03-31^d	Standalone	Number of employees
Employees	84	at 2019-03-31^d	Standalone	Number of employees
Employees	76	at 2018-03-31^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 · 1,122

Item	Context	Value	Unit
Advances received	CurrentYearInstant	535383000	JPY
Other cl	Prior1YearInstant	56845000	JPY
Other cl	CurrentYearInstant	67234000	JPY
Current liabilities	Prior1YearInstant	866851000	JPY
Current liabilities	CurrentYearInstant	967031000	JPY
Asset retirement obligations ncl	Prior1YearInstant	54123000	JPY
Asset retirement obligations ncl	CurrentYearInstant	54219000	JPY
Lease obligations ncl	Prior1YearInstant	31031000	JPY
Lease obligations ncl	CurrentYearInstant	24652000	JPY
Deferred tax liabilities	Prior1YearInstant	1308000	JPY
Deferred tax liabilities	CurrentYearInstant	－	JPY
Noncurrent liabilities	Prior1YearInstant	86463000	JPY
Noncurrent liabilities	CurrentYearInstant	78871000	JPY
Liabilities	Prior1YearInstant	953315000	JPY
Liabilities	CurrentYearInstant	1045903000	JPY
Capital stock	Prior1YearInstant	430895000	JPY
Capital stock	CurrentYearInstant	430895000	JPY
Capital surplus	Prior1YearInstant	346816000	JPY
Capital surplus	CurrentYearInstant	371595000	JPY
Retained earnings	Prior1YearInstant	3419517000	JPY
Retained earnings	CurrentYearInstant	3611469000	JPY
Treasury stock	Prior1YearInstant	-593314000	JPY
Treasury stock	CurrentYearInstant	-569316000	JPY
Shareholders equity	Prior1YearInstant	3603914000	JPY
Shareholders equity	CurrentYearInstant	3844643000	JPY
Valuation difference on available for sale securities	Prior1YearInstant	69019000	JPY
Valuation difference on available for sale securities	CurrentYearInstant	-6416000	JPY
Valuation and translation adjustments	Prior1YearInstant	69019000	JPY
Valuation and translation adjustments	CurrentYearInstant	-6416000	JPY
Net assets	Prior1YearInstant	3672934000	JPY
Net assets	CurrentYearInstant	3838227000	JPY
Liabilities and net assets	Prior1YearInstant	4626250000	JPY
Liabilities and net assets	CurrentYearInstant	4884131000	JPY
Net sales	Prior1YearDuration	2024422000	JPY
Net sales	CurrentYearDuration	2301419000	JPY
Cost of sales	Prior1YearDuration	519737000	JPY
Cost of sales	CurrentYearDuration	673325000	JPY
Gross profit	Prior1YearDuration	1504684000	JPY
Gross profit	CurrentYearDuration	1628094000	JPY
Selling general and administrative expenses	Prior1YearDuration	1297737000	JPY
Selling general and administrative expenses	CurrentYearDuration	1186000000	JPY
Operating income	Prior1YearDuration	206946000	JPY
Operating income	CurrentYearDuration	442093000	JPY
Dividends income noi	Prior1YearDuration	3049000	JPY
Dividends income noi	CurrentYearDuration	12543000	JPY
Subsidy income noi bounty	Prior1YearDuration	8371000	JPY
Subsidy income noi bounty	CurrentYearDuration	4497000	JPY
Other noi	Prior1YearDuration	924000	JPY
Other noi	CurrentYearDuration	853000	JPY
Non operating income	Prior1YearDuration	12345000	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 2021-03-31	pass rounding
balance sheet identity	consolidated 2022-03-31	pass rounding
balance sheet identity	non_consolidated 2021-03-31	pass
balance sheet identity	non_consolidated 2022-03-31	pass
dei present		pass
period resolution		pass
statement vs summary · net assets	consolidated 2020-03-31	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	non_consolidated 2020-03-31	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 income attributable to parent	consolidated 2020-04-01/2021-03-31	pass
statement vs summary · net income attributable to parent	consolidated 2021-04-01/2022-03-31	pass
statement vs summary · operating cash flow	consolidated 2020-04-01/2021-03-31	pass
statement vs summary · operating cash flow	consolidated 2021-04-01/2022-03-31	pass
statement vs summary · revenue	consolidated 2020-04-01/2021-03-31	pass
statement vs summary · revenue	consolidated 2021-04-01/2022-03-31	pass
statement vs summary · revenue	non_consolidated 2020-04-01/2021-03-31	pass
statement vs summary · revenue	non_consolidated 2021-04-01/2022-03-31	pass
statement vs summary · total assets	consolidated 2021-03-31	pass
statement vs summary · total assets	consolidated 2022-03-31	pass
statement vs summary · total assets	non_consolidated 2021-03-31	pass
statement vs summary · total assets	non_consolidated 2022-03-31	pass