Annual report

Period2021-04-01 → 2022-03-31

Filed2022-06-24

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 148

Metric	Value	Period	Scope	Source row
Revenue	¥35.0bn	2021-04-01 → 2022-03-31	Cons.	Net sales
Revenue	¥28.3bn	2020-04-01 → 2021-03-31	Cons.	Net sales
Revenue	¥32.6bn	2019-04-01 → 2020-03-31^d	Cons.	Net sales (5-year summary)
Revenue	¥32.1bn	2018-04-01 → 2019-03-31^d	Cons.	Net sales (5-year summary)
Revenue	¥30.5bn	2017-04-01 → 2018-03-31^d	Cons.	Net sales (5-year summary)
Operating income	¥3.2bn	2021-04-01 → 2022-03-31	Cons.	Operating income
Operating income	¥1.8bn	2020-04-01 → 2021-03-31	Cons.	Operating income
Ordinary income	¥3.3bn	2021-04-01 → 2022-03-31	Cons.	Ordinary income
Ordinary income	¥2.1bn	2020-04-01 → 2021-03-31	Cons.	Ordinary income
Ordinary income	¥1.2bn	2019-04-01 → 2020-03-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥1.2bn	2018-04-01 → 2019-03-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥885m	2017-04-01 → 2018-03-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥3.3bn	2021-04-01 → 2022-03-31	Cons.	Income before income taxes
Profit before tax	¥2.1bn	2020-04-01 → 2021-03-31	Cons.	Income before income taxes
Net income (owners)	¥2.2bn	2021-04-01 → 2022-03-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥1.4bn	2020-04-01 → 2021-03-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥832m	2019-04-01 → 2020-03-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥799m	2018-04-01 → 2019-03-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥401m	2017-04-01 → 2018-03-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥2.4bn	2021-04-01 → 2022-03-31	Cons.	Profit loss
Net income	¥1.5bn	2020-04-01 → 2021-03-31	Cons.	Profit loss
Total assets	¥38.6bn	at 2022-03-31	Cons.	Assets
Total assets	¥31.1bn	at 2021-03-31	Cons.	Assets
Total assets	¥28.9bn	at 2020-03-31^d	Cons.	Total assets (5-year summary)
Total assets	¥29.9bn	at 2019-03-31^d	Cons.	Total assets (5-year summary)
Total assets	¥26.7bn	at 2018-03-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥19.0bn	at 2022-03-31	Cons.	Liabilities
Total liabilities	¥14.4bn	at 2021-03-31	Cons.	Liabilities
Net assets / equity	¥19.6bn	at 2022-03-31	Cons.	Net assets
Net assets / equity	¥16.8bn	at 2021-03-31	Cons.	Net assets
Net assets / equity	¥14.5bn	at 2020-03-31^d	Cons.	Net assets
Net assets / equity	¥14.7bn	at 2019-03-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥12.3bn	at 2018-03-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥8.0bn	at 2022-03-31	Cons.	Cash and deposits
Cash and deposits	¥8.4bn	at 2021-03-31	Cons.	Cash and deposits
Cash & equivalents	¥8.0bn	at 2022-03-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥8.4bn	at 2021-03-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥4.3bn	at 2020-03-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥3.5bn	at 2019-03-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥2.7bn	at 2018-03-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥1.8bn	2021-04-01 → 2022-03-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥5.0bn	2020-04-01 → 2021-03-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥2.7bn	2019-04-01 → 2020-03-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥2.1bn	2018-04-01 → 2019-03-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥1.9bn	2017-04-01 → 2018-03-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥2.2bn	2021-04-01 → 2022-03-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥1.1bn	2020-04-01 → 2021-03-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥1.4bn	2019-04-01 → 2020-03-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥3.0bn	2018-04-01 → 2019-03-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥2.1bn	2017-04-01 → 2018-03-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥228m	2021-04-01 → 2022-03-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥33m	2020-04-01 → 2021-03-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥440m	2019-04-01 → 2020-03-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥1.8bn	2018-04-01 → 2019-03-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥201m	2017-04-01 → 2018-03-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥732.78	2021-04-01 → 2022-03-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥451.29	2020-04-01 → 2021-03-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥265.89	2019-04-01 → 2020-03-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥253.73	2018-04-01 → 2019-03-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥127.38	2017-04-01 → 2018-03-31^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥5,809.74	at 2022-03-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥4,991.64	at 2021-03-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥4,356.92	at 2020-03-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥4,219.14	at 2019-03-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥3,919.76	at 2018-03-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	45.5%	at 2022-03-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	48.5%	at 2021-03-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	45.6%	at 2020-03-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	44.4%	at 2019-03-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	46.3%	at 2018-03-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	13.6%	2021-04-01 → 2022-03-31	Cons.	Rate of return on equity (5-year summary)
ROE	9.7%	2020-04-01 → 2021-03-31	Cons.	Rate of return on equity (5-year summary)
ROE	6.3%	2019-04-01 → 2020-03-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	6.2%	2018-04-01 → 2019-03-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	3.3%	2017-04-01 → 2018-03-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	709	at 2022-03-31	Cons.	Number of employees
Employees	723	at 2021-03-31	Cons.	Number of employees
Employees	732	at 2020-03-31^d	Cons.	Number of employees
Employees	711	at 2019-03-31^d	Cons.	Number of employees
Employees	674	at 2018-03-31^d	Cons.	Number of employees
Revenue	¥30.9bn	2021-04-01 → 2022-03-31	Standalone	Net sales
Revenue	¥25.4bn	2020-04-01 → 2021-03-31	Standalone	Net sales
Revenue	¥28.6bn	2019-04-01 → 2020-03-31^d	Standalone	Net sales (5-year summary)
Revenue	¥28.1bn	2018-04-01 → 2019-03-31^d	Standalone	Net sales (5-year summary)
Revenue	¥27.4bn	2017-04-01 → 2018-03-31^d	Standalone	Net sales (5-year summary)
Operating income	¥1.7bn	2021-04-01 → 2022-03-31	Standalone	Operating income
Operating income	¥1.2bn	2020-04-01 → 2021-03-31	Standalone	Operating income
Ordinary income	¥1.9bn	2021-04-01 → 2022-03-31	Standalone	Ordinary income
Ordinary income	¥1.3bn	2020-04-01 → 2021-03-31	Standalone	Ordinary income
Ordinary income	¥685m	2019-04-01 → 2020-03-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥754m	2018-04-01 → 2019-03-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥1.2bn	2017-04-01 → 2018-03-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥1.9bn	2021-04-01 → 2022-03-31	Standalone	Income before income taxes
Profit before tax	¥1.3bn	2020-04-01 → 2021-03-31	Standalone	Income before income taxes
Net income	¥1.4bn	2021-04-01 → 2022-03-31	Standalone	Profit loss
Net income	¥916m	2020-04-01 → 2021-03-31	Standalone	Profit loss
Net income	¥456m	2019-04-01 → 2020-03-31^d	Standalone	Net income loss (5-year summary)
Net income	¥1.8bn	2018-04-01 → 2019-03-31^d	Standalone	Net income loss (5-year summary)
Net income	¥383m	2017-04-01 → 2018-03-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥31.0bn	at 2022-03-31	Standalone	Assets
Total assets	¥25.3bn	at 2021-03-31	Standalone	Assets
Total assets	¥23.8bn	at 2020-03-31^d	Standalone	Total assets (5-year summary)
Total assets	¥24.3bn	at 2019-03-31^d	Standalone	Total assets (5-year summary)
Total assets	¥21.6bn	at 2018-03-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥17.4bn	at 2022-03-31	Standalone	Liabilities
Total liabilities	¥12.9bn	at 2021-03-31	Standalone	Liabilities
Net assets / equity	¥13.6bn	at 2022-03-31	Standalone	Net assets
Net assets / equity	¥12.4bn	at 2021-03-31	Standalone	Net assets
Net assets / equity	¥11.5bn	at 2020-03-31^d	Standalone	Net assets
Net assets / equity	¥11.4bn	at 2019-03-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥9.7bn	at 2018-03-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥5.1bn	at 2022-03-31	Standalone	Cash and deposits
Cash and deposits	¥6.3bn	at 2021-03-31	Standalone	Cash and deposits
EPS (basic)	¥467.07	2021-04-01 → 2022-03-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥303.21	2020-04-01 → 2021-03-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥145.93	2019-04-01 → 2020-03-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥586.44	2018-04-01 → 2019-03-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥121.76	2017-04-01 → 2018-03-31^d	Standalone	Basic earnings loss per share (5-year summary)
Dividend per share	¥74	2021-04-01 → 2022-03-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥45	2020-04-01 → 2021-03-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥35	2019-04-01 → 2020-03-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥35	2018-04-01 → 2019-03-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥6	2017-04-01 → 2018-03-31^d	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥4,493.69	at 2022-03-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥4,099.75	at 2021-03-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥3,809.34	at 2020-03-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥3,628.94	at 2019-03-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥3,077.97	at 2018-03-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	43.8%	at 2022-03-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	49.0%	at 2021-03-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	48.4%	at 2020-03-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	47.0%	at 2019-03-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	44.9%	at 2018-03-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	10.9%	2021-04-01 → 2022-03-31	Standalone	Rate of return on equity (5-year summary)
ROE	7.7%	2020-04-01 → 2021-03-31	Standalone	Rate of return on equity (5-year summary)
ROE	4.0%	2019-04-01 → 2020-03-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	17.5%	2018-04-01 → 2019-03-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	4.0%	2017-04-01 → 2018-03-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	3,157,382	at 2022-03-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,157,382	at 2021-03-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,157,382	at 2020-03-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,157,382	at 2019-03-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,157,382	at 2018-03-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	499	at 2022-03-31	Standalone	Number of employees
Employees	508	at 2021-03-31	Standalone	Number of employees
Employees	515	at 2020-03-31^d	Standalone	Number of employees
Employees	508	at 2019-03-31^d	Standalone	Number of employees
Employees	302	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 · 1,463

Item	Context	Value	Unit
Raw materials and supplies	CurrentYearInstant	3065000000	JPY
Other ca	Prior1YearInstant	620000000	JPY
Other ca	CurrentYearInstant	985000000	JPY
Current assets	Prior1YearInstant	18603000000	JPY
Current assets	CurrentYearInstant	23016000000	JPY
Buildings and structures net	Prior1YearInstant	3181000000	JPY
Buildings and structures net	CurrentYearInstant	3202000000	JPY
Machinery equipment and vehicles net	Prior1YearInstant	5354000000	JPY
Machinery equipment and vehicles net	CurrentYearInstant	5785000000	JPY
Tools furniture and fixtures net	Prior1YearInstant	343000000	JPY
Tools furniture and fixtures net	CurrentYearInstant	457000000	JPY
Land	Prior1YearInstant	2566000000	JPY
Land	CurrentYearInstant	2618000000	JPY
Lease assets net ppe	Prior1YearInstant	4000000	JPY
Lease assets net ppe	CurrentYearInstant	2000000	JPY
Construction in progress	Prior1YearInstant	309000000	JPY
Construction in progress	CurrentYearInstant	2724000000	JPY
Property plant and equipment	Prior1YearInstant	11759000000	JPY
Property plant and equipment	CurrentYearInstant	14791000000	JPY
Intangible assets	Prior1YearInstant	47000000	JPY
Intangible assets	CurrentYearInstant	32000000	JPY
Investment securities	Prior1YearInstant	155000000	JPY
Investment securities	CurrentYearInstant	167000000	JPY
Net defined benefit asset	Prior1YearInstant	123000000	JPY
Net defined benefit asset	CurrentYearInstant	145000000	JPY
Deferred tax assets	Prior1YearInstant	276000000	JPY
Deferred tax assets	CurrentYearInstant	334000000	JPY
Other ioa	Prior1YearInstant	166000000	JPY
Other ioa	CurrentYearInstant	156000000	JPY
Allowance for doubtful accounts ioa by group	Prior1YearInstant	-9000000	JPY
Allowance for doubtful accounts ioa by group	CurrentYearInstant	-9000000	JPY
Investments and other assets	Prior1YearInstant	713000000	JPY
Investments and other assets	CurrentYearInstant	794000000	JPY
Noncurrent assets	Prior1YearInstant	12519000000	JPY
Noncurrent assets	CurrentYearInstant	15618000000	JPY
Assets	Prior1YearInstant	31123000000	JPY
Assets	CurrentYearInstant	38635000000	JPY
Accounts payable trade	Prior1YearInstant	2714000000	JPY
Accounts payable trade	CurrentYearInstant	3811000000	JPY
Electronically recorded obligations operating cl	Prior1YearInstant	4716000000	JPY
Electronically recorded obligations operating cl	CurrentYearInstant	6317000000	JPY
Short term loans payable	Prior1YearInstant	3800000000	JPY
Short term loans payable	CurrentYearInstant	3800000000	JPY
Lease obligations cl	Prior1YearInstant	2000000	JPY
Lease obligations cl	CurrentYearInstant	0	JPY
Accrued expenses	Prior1YearInstant	585000000	JPY
Accrued expenses	CurrentYearInstant	694000000	JPY
Income taxes payable	Prior1YearInstant	435000000	JPY
Income taxes payable	CurrentYearInstant	665000000	JPY
Provision for bonuses	Prior1YearInstant	457000000	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 rounding
balance sheet identity	non_consolidated 2022-03-31	pass rounding
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