Annual report

Period2021-04-01 → 2022-03-31

Filed2022-06-30

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 148

Metric	Value	Period	Scope	Source row
Revenue	¥32.4bn	2021-04-01 → 2022-03-31	Cons.	Net sales
Revenue	¥28.2bn	2020-04-01 → 2021-03-31	Cons.	Net sales
Revenue	¥28.6bn	2019-04-01 → 2020-03-31^d	Cons.	Net sales (5-year summary)
Revenue	¥29.2bn	2018-04-01 → 2019-03-31^d	Cons.	Net sales (5-year summary)
Revenue	¥28.1bn	2017-04-01 → 2018-03-31^d	Cons.	Net sales (5-year summary)
Operating income	¥2.1bn	2021-04-01 → 2022-03-31	Cons.	Operating income
Operating income	¥1.7bn	2020-04-01 → 2021-03-31	Cons.	Operating income
Ordinary income	¥3.0bn	2021-04-01 → 2022-03-31	Cons.	Ordinary income
Ordinary income	¥2.2bn	2020-04-01 → 2021-03-31	Cons.	Ordinary income
Ordinary income	¥2.6bn	2019-04-01 → 2020-03-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥2.8bn	2018-04-01 → 2019-03-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥2.7bn	2017-04-01 → 2018-03-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥3.1bn	2021-04-01 → 2022-03-31	Cons.	Income before income taxes
Profit before tax	¥2.6bn	2020-04-01 → 2021-03-31	Cons.	Income before income taxes
Net income (owners)	¥2.4bn	2021-04-01 → 2022-03-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥2.1bn	2020-04-01 → 2021-03-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥2.1bn	2019-04-01 → 2020-03-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥2.2bn	2018-04-01 → 2019-03-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥2.1bn	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	¥2.1bn	2020-04-01 → 2021-03-31	Cons.	Profit loss
Total assets	¥38.0bn	at 2022-03-31	Cons.	Assets
Total assets	¥32.2bn	at 2021-03-31	Cons.	Assets
Total assets	¥30.1bn	at 2020-03-31^d	Cons.	Total assets (5-year summary)
Total assets	¥30.5bn	at 2019-03-31^d	Cons.	Total assets (5-year summary)
Total assets	¥29.3bn	at 2018-03-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥12.7bn	at 2022-03-31	Cons.	Liabilities
Total liabilities	¥9.7bn	at 2021-03-31	Cons.	Liabilities
Net assets / equity	¥25.3bn	at 2022-03-31	Cons.	Net assets
Net assets / equity	¥22.5bn	at 2021-03-31	Cons.	Net assets
Net assets / equity	¥20.5bn	at 2020-03-31^d	Cons.	Net assets
Net assets / equity	¥20.1bn	at 2019-03-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥18.7bn	at 2018-03-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥8.8bn	at 2022-03-31	Cons.	Cash and deposits
Cash and deposits	¥7.1bn	at 2021-03-31	Cons.	Cash and deposits
Cash & equivalents	¥8.6bn	at 2022-03-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥6.9bn	at 2021-03-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥5.7bn	at 2020-03-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥5.3bn	at 2019-03-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥6.0bn	at 2018-03-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥2.7bn	2021-04-01 → 2022-03-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥2.1bn	2020-04-01 → 2021-03-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥2.1bn	2019-04-01 → 2020-03-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥1.8bn	2018-04-01 → 2019-03-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥1.8bn	2017-04-01 → 2018-03-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥429m	2021-04-01 → 2022-03-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥920m	2020-04-01 → 2021-03-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥78m	2019-04-01 → 2020-03-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥1.8bn	2018-04-01 → 2019-03-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥1.5bn	2017-04-01 → 2018-03-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥579m	2021-04-01 → 2022-03-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥149m	2020-04-01 → 2021-03-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥1.5bn	2019-04-01 → 2020-03-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥725m	2018-04-01 → 2019-03-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥544m	2017-04-01 → 2018-03-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥109.37	2021-04-01 → 2022-03-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥94.9	2020-04-01 → 2021-03-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥96.06	2019-04-01 → 2020-03-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥96.25	2018-04-01 → 2019-03-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥91.72	2017-04-01 → 2018-03-31^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥1,149.41	at 2022-03-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,018.96	at 2021-03-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥930.39	at 2020-03-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥887.14	at 2019-03-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥821.86	at 2018-03-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	66.3%	at 2022-03-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	69.7%	at 2021-03-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	68.0%	at 2020-03-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	65.5%	at 2019-03-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	62.9%	at 2018-03-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	10.1%	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	10.5%	2019-04-01 → 2020-03-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	11.3%	2018-04-01 → 2019-03-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	11.7%	2017-04-01 → 2018-03-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	1,007	at 2022-03-31	Cons.	Number of employees
Employees	994	at 2021-03-31	Cons.	Number of employees
Employees	954	at 2020-03-31^d	Cons.	Number of employees
Employees	935	at 2019-03-31^d	Cons.	Number of employees
Employees	902	at 2018-03-31^d	Cons.	Number of employees
Revenue	¥25.6bn	2021-04-01 → 2022-03-31	Standalone	Net sales
Revenue	¥22.3bn	2020-04-01 → 2021-03-31	Standalone	Net sales
Revenue	¥22.7bn	2019-04-01 → 2020-03-31^d	Standalone	Net sales (5-year summary)
Revenue	¥23.9bn	2018-04-01 → 2019-03-31^d	Standalone	Net sales (5-year summary)
Revenue	¥23.2bn	2017-04-01 → 2018-03-31^d	Standalone	Net sales (5-year summary)
Operating income	¥2.0bn	2021-04-01 → 2022-03-31	Standalone	Operating income
Operating income	¥1.2bn	2020-04-01 → 2021-03-31	Standalone	Operating income
Ordinary income	¥2.6bn	2021-04-01 → 2022-03-31	Standalone	Ordinary income
Ordinary income	¥1.9bn	2020-04-01 → 2021-03-31	Standalone	Ordinary income
Ordinary income	¥2.0bn	2019-04-01 → 2020-03-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥2.3bn	2018-04-01 → 2019-03-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥2.0bn	2017-04-01 → 2018-03-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥2.8bn	2021-04-01 → 2022-03-31	Standalone	Income before income taxes
Profit before tax	¥1.9bn	2020-04-01 → 2021-03-31	Standalone	Income before income taxes
Net income	¥2.2bn	2021-04-01 → 2022-03-31	Standalone	Profit loss
Net income	¥1.5bn	2020-04-01 → 2021-03-31	Standalone	Profit loss
Net income	¥1.8bn	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	¥1.5bn	2017-04-01 → 2018-03-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥31.4bn	at 2022-03-31	Standalone	Assets
Total assets	¥27.5bn	at 2021-03-31	Standalone	Assets
Total assets	¥26.1bn	at 2020-03-31^d	Standalone	Total assets (5-year summary)
Total assets	¥26.2bn	at 2019-03-31^d	Standalone	Total assets (5-year summary)
Total assets	¥25.5bn	at 2018-03-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥11.9bn	at 2022-03-31	Standalone	Liabilities
Total liabilities	¥9.3bn	at 2021-03-31	Standalone	Liabilities
Net assets / equity	¥19.5bn	at 2022-03-31	Standalone	Net assets
Net assets / equity	¥18.2bn	at 2021-03-31	Standalone	Net assets
Net assets / equity	¥17.2bn	at 2020-03-31^d	Standalone	Net assets
Net assets / equity	¥16.7bn	at 2019-03-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥15.5bn	at 2018-03-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥7.0bn	at 2022-03-31	Standalone	Cash and deposits
Cash and deposits	¥5.3bn	at 2021-03-31	Standalone	Cash and deposits
EPS (basic)	¥101.66	2021-04-01 → 2022-03-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥68.09	2020-04-01 → 2021-03-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥80.58	2019-04-01 → 2020-03-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥80.37	2018-04-01 → 2019-03-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥67.7	2017-04-01 → 2018-03-31^d	Standalone	Basic earnings loss per share (5-year summary)
Dividend per share	¥33.5	2021-04-01 → 2022-03-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥29	2020-04-01 → 2021-03-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥30.5	2019-04-01 → 2020-03-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥28.9	2018-04-01 → 2019-03-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥82.6	2017-04-01 → 2018-03-31^d	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥888.58	at 2022-03-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥825.68	at 2021-03-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥782.16	at 2020-03-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥743.95	at 2019-03-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥692.52	at 2018-03-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	62.1%	at 2022-03-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	66.1%	at 2021-03-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	66.1%	at 2020-03-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	63.7%	at 2019-03-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	61.0%	at 2018-03-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	11.8%	2021-04-01 → 2022-03-31	Standalone	Rate of return on equity (5-year summary)
ROE	8.5%	2020-04-01 → 2021-03-31	Standalone	Rate of return on equity (5-year summary)
ROE	10.5%	2019-04-01 → 2020-03-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	11.2%	2018-04-01 → 2019-03-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	10.1%	2017-04-01 → 2018-03-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	22,490,000	at 2022-03-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	22,490,000	at 2021-03-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	22,490,000	at 2020-03-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	22,490,000	at 2019-03-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	7,484,000	at 2018-03-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	781	at 2022-03-31	Standalone	Number of employees
Employees	766	at 2021-03-31	Standalone	Number of employees
Employees	757	at 2020-03-31^d	Standalone	Number of employees
Employees	748	at 2019-03-31^d	Standalone	Number of employees
Employees	735	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 · 1,391

Item	Context	Value	Unit
Current portion of long term loans payable	Prior1YearInstant	75000000	JPY
Current portion of long term loans payable	CurrentYearInstant	75000000	JPY
Lease obligations cl	Prior1YearInstant	76259000	JPY
Lease obligations cl	CurrentYearInstant	74399000	JPY
Income taxes payable	Prior1YearInstant	280804000	JPY
Income taxes payable	CurrentYearInstant	587120000	JPY
Contract liabilities	Prior1YearInstant	－	JPY
Contract liabilities	CurrentYearInstant	44987000	JPY
Provision for bonuses	Prior1YearInstant	752791000	JPY
Provision for bonuses	CurrentYearInstant	1022448000	JPY
Provision for directors bonuses	Prior1YearInstant	90332000	JPY
Provision for directors bonuses	CurrentYearInstant	131504000	JPY
Provision for product warranties	Prior1YearInstant	73235000	JPY
Provision for product warranties	CurrentYearInstant	90778000	JPY
Other cl	Prior1YearInstant	1084479000	JPY
Other cl	CurrentYearInstant	1385959000	JPY
Current liabilities	Prior1YearInstant	7733624000	JPY
Current liabilities	CurrentYearInstant	11034634000	JPY
Long term loans payable	Prior1YearInstant	637500000	JPY
Long term loans payable	CurrentYearInstant	562500000	JPY
Lease obligations ncl	Prior1YearInstant	154294000	JPY
Lease obligations ncl	CurrentYearInstant	124271000	JPY
Net defined benefit liability	Prior1YearInstant	264352000	JPY
Net defined benefit liability	CurrentYearInstant	－	JPY
Asset retirement obligations ncl	Prior1YearInstant	196119000	JPY
Asset retirement obligations ncl	CurrentYearInstant	223382000	JPY
Other ncl	Prior1YearInstant	705395000	JPY
Other ncl	CurrentYearInstant	767173000	JPY
Noncurrent liabilities	Prior1YearInstant	1957661000	JPY
Noncurrent liabilities	CurrentYearInstant	1677327000	JPY
Liabilities	Prior1YearInstant	9691286000	JPY
Liabilities	CurrentYearInstant	12711961000	JPY
Capital stock	Prior1YearInstant	1044691000	JPY
Capital stock	CurrentYearInstant	1044691000	JPY
Capital surplus	Prior1YearInstant	675384000	JPY
Capital surplus	CurrentYearInstant	674127000	JPY
Retained earnings	Prior1YearInstant	20673009000	JPY
Retained earnings	CurrentYearInstant	22341167000	JPY
Treasury stock	Prior1YearInstant	-456247000	JPY
Treasury stock	CurrentYearInstant	-586764000	JPY
Shareholders equity	Prior1YearInstant	21936836000	JPY
Shareholders equity	CurrentYearInstant	23473221000	JPY
Valuation difference on available for sale securities	Prior1YearInstant	102329000	JPY
Valuation difference on available for sale securities	CurrentYearInstant	1460000	JPY
Foreign currency translation adjustment	Prior1YearInstant	123917000	JPY
Foreign currency translation adjustment	CurrentYearInstant	669870000	JPY
Remeasurements of defined benefit plans	Prior1YearInstant	293781000	JPY
Remeasurements of defined benefit plans	CurrentYearInstant	1033434000	JPY
Valuation and translation adjustments	Prior1YearInstant	520029000	JPY
Valuation and translation adjustments	CurrentYearInstant	1704765000	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
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