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
Average number of temporary workers	Prior1YearInstant_NonConsolidatedMember	32
Average number of temporary workers	CurrentYearInstant_NonConsolidatedMember	36
Total shareholder return	Prior4YearInstant_NonConsolidatedMember	1.246
Total shareholder return	Prior3YearInstant_NonConsolidatedMember	1.122
Total shareholder return	Prior2YearInstant_NonConsolidatedMember	1.443
Total shareholder return	Prior1YearInstant_NonConsolidatedMember	2.189
Total shareholder return	CurrentYearInstant_NonConsolidatedMember	1.721
Total return on share price index	Prior4YearInstant_NonConsolidatedMember	1.100
Total return on share price index	Prior3YearInstant_NonConsolidatedMember	0.996
Total return on share price index	Prior2YearInstant_NonConsolidatedMember	1.415
Total return on share price index	Prior1YearInstant_NonConsolidatedMember	1.443
Total return on share price index	CurrentYearInstant_NonConsolidatedMember	1.318
Number of employees	CurrentYearInstant	306
Average number of temporary workers	CurrentYearInstant	58
Number of employees	CurrentYearInstant_NonConsolidatedMember	273
Average number of temporary workers	CurrentYearInstant_NonConsolidatedMember	36
Average age years information about reporting company information about employees	CurrentYearInstant_NonConsolidatedMember	40.5
Average length of service years information about reporting company information about employees	CurrentYearInstant_NonConsolidatedMember	16.4
Average annual salary information about reporting company information about employees	CurrentYearInstant_NonConsolidatedMember	6630715	JPY
Research and development expenses research and development activities	CurrentYearDuration	490000000	JPY
Capital expenditures overview of capital expenditures etc	CurrentYearDuration	1019000000	JPY
Number of issued shares as of fiscal year end issued shares total number of shares etc	FilingDateInstant_OrdinaryShareMember	7743000
Number of issued shares as of filing date issued shares total number of shares etc	FilingDateInstant_OrdinaryShareMember	7743000
Number of issued shares as of fiscal year end issued shares total number of shares etc	FilingDateInstant	7743000
Number of issued shares as of filing date issued shares total number of shares etc	FilingDateInstant	7743000
Number of shares constituting one unit	CurrentYearInstant_OrdinaryShareMember	100
Number of shareholders national and local governments	CurrentYearInstant_OrdinaryShareMember	－
Number of shareholders financial institutions	CurrentYearInstant_OrdinaryShareMember	6
Number of shareholders financial service providers	CurrentYearInstant_OrdinaryShareMember	24
Number of shareholders other corporations	CurrentYearInstant_OrdinaryShareMember	83
Number of shareholders foreign investors other than individuals	CurrentYearInstant_OrdinaryShareMember	54
Number of shareholders foreign individual investors	CurrentYearInstant_OrdinaryShareMember	5
Number of shareholders individuals and others	CurrentYearInstant_OrdinaryShareMember	5131
Number of shareholders total	CurrentYearInstant_OrdinaryShareMember	5303
Number of shares held number of units national and local governments	CurrentYearInstant_OrdinaryShareMember	－
Number of shares held number of units financial institutions	CurrentYearInstant_OrdinaryShareMember	6577
Number of shares held number of units financial service providers	CurrentYearInstant_OrdinaryShareMember	2897
Number of shares held number of units other corporations	CurrentYearInstant_OrdinaryShareMember	11687
Number of shares held number of units foreign investors other than individuals	CurrentYearInstant_OrdinaryShareMember	8057
Number of shares held number of units foreign individual investors	CurrentYearInstant_OrdinaryShareMember	27
Number of shares held number of units individuals and others	CurrentYearInstant_OrdinaryShareMember	48017
Number of shares held number of units total	CurrentYearInstant_OrdinaryShareMember	77262
Number of shares held shares less than one unit	CurrentYearInstant_OrdinaryShareMember	16800
Percentage of shareholdings national and local governments	CurrentYearInstant_OrdinaryShareMember	－
Percentage of shareholdings financial institutions	CurrentYearInstant_OrdinaryShareMember	0.085
Percentage of shareholdings financial service providers	CurrentYearInstant_OrdinaryShareMember	0.038
Percentage of shareholdings other corporations	CurrentYearInstant_OrdinaryShareMember	0.151
Percentage of shareholdings foreigners other than individuals	CurrentYearInstant_OrdinaryShareMember	0.105
Percentage of shareholdings foreign individuals	CurrentYearInstant_OrdinaryShareMember	0.000
Percentage of shareholdings individuals and others	CurrentYearInstant_OrdinaryShareMember	0.622

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