Annual report

Period2022-04-01 → 2023-03-31

Filed2023-06-27

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 148

Metric	Value	Period	Scope	Source row
Revenue	¥14.5bn	2022-04-01 → 2023-03-31	Cons.	Net sales
Revenue	¥12.8bn	2021-04-01 → 2022-03-31	Cons.	Net sales
Revenue	¥10.2bn	2020-04-01 → 2021-03-31^d	Cons.	Net sales (5-year summary)
Revenue	¥10.6bn	2019-04-01 → 2020-03-31^d	Cons.	Net sales (5-year summary)
Revenue	¥10.2bn	2018-04-01 → 2019-03-31^d	Cons.	Net sales (5-year summary)
Operating income	¥2.4bn	2022-04-01 → 2023-03-31	Cons.	Operating income
Operating income	¥2.1bn	2021-04-01 → 2022-03-31	Cons.	Operating income
Ordinary income	¥2.5bn	2022-04-01 → 2023-03-31	Cons.	Ordinary income
Ordinary income	¥2.1bn	2021-04-01 → 2022-03-31	Cons.	Ordinary income
Ordinary income	¥1.0bn	2020-04-01 → 2021-03-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥1.1bn	2019-04-01 → 2020-03-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥881m	2018-04-01 → 2019-03-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥2.5bn	2022-04-01 → 2023-03-31	Cons.	Income before income taxes
Profit before tax	¥2.1bn	2021-04-01 → 2022-03-31	Cons.	Income before income taxes
Net income (owners)	¥1.7bn	2022-04-01 → 2023-03-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥1.5bn	2021-04-01 → 2022-03-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥725m	2020-04-01 → 2021-03-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥702m	2019-04-01 → 2020-03-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥586m	2018-04-01 → 2019-03-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥1.7bn	2022-04-01 → 2023-03-31	Cons.	Profit loss
Net income	¥1.5bn	2021-04-01 → 2022-03-31	Cons.	Profit loss
Total assets	¥19.7bn	at 2023-03-31	Cons.	Assets
Total assets	¥18.4bn	at 2022-03-31	Cons.	Assets
Total assets	¥16.0bn	at 2021-03-31^d	Cons.	Total assets (5-year summary)
Total assets	¥15.3bn	at 2020-03-31^d	Cons.	Total assets (5-year summary)
Total assets	¥14.8bn	at 2019-03-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥4.6bn	at 2023-03-31	Cons.	Liabilities
Total liabilities	¥4.5bn	at 2022-03-31	Cons.	Liabilities
Net assets / equity	¥15.0bn	at 2023-03-31	Cons.	Net assets
Net assets / equity	¥13.9bn	at 2022-03-31	Cons.	Net assets
Net assets / equity	¥12.5bn	at 2021-03-31^d	Cons.	Net assets
Net assets / equity	¥11.9bn	at 2020-03-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥11.6bn	at 2019-03-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥5.1bn	at 2023-03-31	Cons.	Cash and deposits
Cash and deposits	¥5.2bn	at 2022-03-31	Cons.	Cash and deposits
Cash & equivalents	¥5.3bn	at 2023-03-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥5.4bn	at 2022-03-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥4.6bn	at 2021-03-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥3.9bn	at 2020-03-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥3.4bn	at 2019-03-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥1.7bn	2022-04-01 → 2023-03-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥1.6bn	2021-04-01 → 2022-03-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥1.5bn	2020-04-01 → 2021-03-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥1.6bn	2019-04-01 → 2020-03-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥1.7bn	2018-04-01 → 2019-03-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥1.1bn	2022-04-01 → 2023-03-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥603m	2021-04-01 → 2022-03-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥557m	2020-04-01 → 2021-03-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥688m	2019-04-01 → 2020-03-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥983m	2018-04-01 → 2019-03-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥733m	2022-04-01 → 2023-03-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥313m	2021-04-01 → 2022-03-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥283m	2020-04-01 → 2021-03-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥332m	2019-04-01 → 2020-03-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥424m	2018-04-01 → 2019-03-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥237.51	2022-04-01 → 2023-03-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥200.29	2021-04-01 → 2022-03-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥99.82	2020-04-01 → 2021-03-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥96.66	2019-04-01 → 2020-03-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥80.66	2018-04-01 → 2019-03-31^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥2,069.89	at 2023-03-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,906.57	at 2022-03-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,719.42	at 2021-03-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,644.3	at 2020-03-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,594.58	at 2019-03-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	76.4%	at 2023-03-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	75.4%	at 2022-03-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	78.3%	at 2021-03-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	78.2%	at 2020-03-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	78.4%	at 2019-03-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	11.9%	2022-04-01 → 2023-03-31	Cons.	Rate of return on equity (5-year summary)
ROE	11.0%	2021-04-01 → 2022-03-31	Cons.	Rate of return on equity (5-year summary)
ROE	5.9%	2020-04-01 → 2021-03-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	6.0%	2019-04-01 → 2020-03-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	5.1%	2018-04-01 → 2019-03-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	306	at 2023-03-31	Cons.	Number of employees
Employees	301	at 2022-03-31	Cons.	Number of employees
Employees	301	at 2021-03-31^d	Cons.	Number of employees
Employees	302	at 2020-03-31^d	Cons.	Number of employees
Employees	300	at 2019-03-31^d	Cons.	Number of employees
Revenue	¥13.3bn	2022-04-01 → 2023-03-31	Standalone	Net sales
Revenue	¥11.8bn	2021-04-01 → 2022-03-31	Standalone	Net sales
Revenue	¥9.5bn	2020-04-01 → 2021-03-31^d	Standalone	Net sales (5-year summary)
Revenue	¥9.8bn	2019-04-01 → 2020-03-31^d	Standalone	Net sales (5-year summary)
Revenue	¥9.5bn	2018-04-01 → 2019-03-31^d	Standalone	Net sales (5-year summary)
Operating income	¥2.1bn	2022-04-01 → 2023-03-31	Standalone	Operating income
Operating income	¥1.8bn	2021-04-01 → 2022-03-31	Standalone	Operating income
Ordinary income	¥2.3bn	2022-04-01 → 2023-03-31	Standalone	Ordinary income
Ordinary income	¥1.9bn	2021-04-01 → 2022-03-31	Standalone	Ordinary income
Ordinary income	¥896m	2020-04-01 → 2021-03-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥959m	2019-04-01 → 2020-03-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥768m	2018-04-01 → 2019-03-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥2.3bn	2022-04-01 → 2023-03-31	Standalone	Income before income taxes
Profit before tax	¥1.9bn	2021-04-01 → 2022-03-31	Standalone	Income before income taxes
Net income	¥1.6bn	2022-04-01 → 2023-03-31	Standalone	Profit loss
Net income	¥1.3bn	2021-04-01 → 2022-03-31	Standalone	Profit loss
Net income	¥657m	2020-04-01 → 2021-03-31^d	Standalone	Net income loss (5-year summary)
Net income	¥649m	2019-04-01 → 2020-03-31^d	Standalone	Net income loss (5-year summary)
Net income	¥512m	2018-04-01 → 2019-03-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥18.3bn	at 2023-03-31	Standalone	Assets
Total assets	¥17.2bn	at 2022-03-31	Standalone	Assets
Total assets	¥15.0bn	at 2021-03-31^d	Standalone	Total assets (5-year summary)
Total assets	¥14.4bn	at 2020-03-31^d	Standalone	Total assets (5-year summary)
Total assets	¥14.0bn	at 2019-03-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥4.4bn	at 2023-03-31	Standalone	Liabilities
Total liabilities	¥4.4bn	at 2022-03-31	Standalone	Liabilities
Net assets / equity	¥13.8bn	at 2023-03-31	Standalone	Net assets
Net assets / equity	¥12.8bn	at 2022-03-31	Standalone	Net assets
Net assets / equity	¥11.7bn	at 2021-03-31^d	Standalone	Net assets
Net assets / equity	¥11.3bn	at 2020-03-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥11.0bn	at 2019-03-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥4.1bn	at 2023-03-31	Standalone	Cash and deposits
Cash and deposits	¥4.3bn	at 2022-03-31	Standalone	Cash and deposits
EPS (basic)	¥223.3	2022-04-01 → 2023-03-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥179.63	2021-04-01 → 2022-03-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥90.46	2020-04-01 → 2021-03-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥89.29	2019-04-01 → 2020-03-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥70.43	2018-04-01 → 2019-03-31^d	Standalone	Basic earnings loss per share (5-year summary)
Dividend per share	¥95	2022-04-01 → 2023-03-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥81	2021-04-01 → 2022-03-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥41	2020-04-01 → 2021-03-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥39	2019-04-01 → 2020-03-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥39	2018-04-01 → 2019-03-31^d	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥1,902.38	at 2023-03-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,761.45	at 2022-03-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,612.6	at 2021-03-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,553.11	at 2020-03-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,509.87	at 2019-03-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	75.7%	at 2023-03-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	74.4%	at 2022-03-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	78.2%	at 2021-03-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	78.5%	at 2020-03-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	78.3%	at 2019-03-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	12.2%	2022-04-01 → 2023-03-31	Standalone	Rate of return on equity (5-year summary)
ROE	10.6%	2021-04-01 → 2022-03-31	Standalone	Rate of return on equity (5-year summary)
ROE	5.7%	2020-04-01 → 2021-03-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	5.8%	2019-04-01 → 2020-03-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	4.7%	2018-04-01 → 2019-03-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	7,743,000	at 2023-03-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	7,743,000	at 2022-03-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	7,743,000	at 2021-03-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	7,743,000	at 2020-03-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	7,743,000	at 2019-03-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	273	at 2023-03-31	Standalone	Number of employees
Employees	269	at 2022-03-31	Standalone	Number of employees
Employees	271	at 2021-03-31^d	Standalone	Number of employees
Employees	272	at 2020-03-31^d	Standalone	Number of employees
Employees	272	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 · 1,337

Item	Context	Value	Unit
Current assets	CurrentYearInstant	13300383000	JPY
Buildings and structures net	Prior1YearInstant	1366713000	JPY
Buildings and structures net	CurrentYearInstant	1348216000	JPY
Machinery equipment and vehicles net	Prior1YearInstant	1256092000	JPY
Machinery equipment and vehicles net	CurrentYearInstant	1267980000	JPY
Tools furniture and fixtures net	Prior1YearInstant	350277000	JPY
Tools furniture and fixtures net	CurrentYearInstant	373771000	JPY
Land	Prior1YearInstant	1171754000	JPY
Land	CurrentYearInstant	1171754000	JPY
Construction in progress	Prior1YearInstant	1140000	JPY
Construction in progress	CurrentYearInstant	5500000	JPY
Property plant and equipment	Prior1YearInstant	4145977000	JPY
Property plant and equipment	CurrentYearInstant	4167222000	JPY
Intangible assets	Prior1YearInstant	106814000	JPY
Intangible assets	CurrentYearInstant	148975000	JPY
Investment securities	Prior1YearInstant	848099000	JPY
Investment securities	CurrentYearInstant	1042011000	JPY
Insurance funds	Prior1YearInstant	818739000	JPY
Insurance funds	CurrentYearInstant	893749000	JPY
Deferred tax assets	Prior1YearInstant	78143000	JPY
Deferred tax assets	CurrentYearInstant	10225000	JPY
Other ioa	Prior1YearInstant	115554000	JPY
Other ioa	CurrentYearInstant	115492000	JPY
Investments and other assets	Prior1YearInstant	1860536000	JPY
Investments and other assets	CurrentYearInstant	2061479000	JPY
Noncurrent assets	Prior1YearInstant	6113328000	JPY
Noncurrent assets	CurrentYearInstant	6377676000	JPY
Assets	Prior1YearInstant	18385914000	JPY
Assets	CurrentYearInstant	19678059000	JPY
Notes and accounts payable trade	Prior1YearInstant	786786000	JPY
Notes and accounts payable trade	CurrentYearInstant	810319000	JPY
Electronically recorded obligations operating cl	Prior1YearInstant	1456046000	JPY
Electronically recorded obligations operating cl	CurrentYearInstant	1590389000	JPY
Short term loans payable	Prior1YearInstant	450000000	JPY
Short term loans payable	CurrentYearInstant	450000000	JPY
Income taxes payable	Prior1YearInstant	558186000	JPY
Income taxes payable	CurrentYearInstant	448748000	JPY
Provision for bonuses	Prior1YearInstant	297625000	JPY
Provision for bonuses	CurrentYearInstant	302375000	JPY
Provision for directors bonuses	Prior1YearInstant	65000000	JPY
Provision for directors bonuses	CurrentYearInstant	74000000	JPY
Other cl	Prior1YearInstant	425432000	JPY
Other cl	CurrentYearInstant	471526000	JPY
Current liabilities	Prior1YearInstant	4039076000	JPY
Current liabilities	CurrentYearInstant	4147357000	JPY
Net defined benefit liability	Prior1YearInstant	490013000	JPY
Net defined benefit liability	CurrentYearInstant	487090000	JPY
Other ncl	Prior1YearInstant	2650000	JPY
Other ncl	CurrentYearInstant	2650000	JPY
Noncurrent liabilities	Prior1YearInstant	492663000	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