Annual report

Period2021-04-01 → 2022-03-31

Filed2022-06-29

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 133

Metric	Value	Period	Scope	Source row
Revenue	¥1.3bn	2021-04-01 → 2022-03-31	Cons.	Net sales
Revenue	¥1.0bn	2020-04-01 → 2021-03-31	Cons.	Net sales
Revenue	¥1.3bn	2019-04-01 → 2020-03-31^d	Cons.	Net sales (5-year summary)
Revenue	¥1.2bn	2018-04-01 → 2019-03-31^d	Cons.	Net sales (5-year summary)
Revenue	¥902m	2017-04-01 → 2018-03-31^d	Cons.	Net sales (5-year summary)
Operating income	−¥168m	2021-04-01 → 2022-03-31	Cons.	Operating income
Operating income	−¥277m	2020-04-01 → 2021-03-31	Cons.	Operating income
Ordinary income	−¥128m	2021-04-01 → 2022-03-31	Cons.	Ordinary income
Ordinary income	−¥224m	2020-04-01 → 2021-03-31	Cons.	Ordinary income
Ordinary income	−¥125m	2019-04-01 → 2020-03-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	−¥280m	2018-04-01 → 2019-03-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	−¥267m	2017-04-01 → 2018-03-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	−¥393m	2021-04-01 → 2022-03-31	Cons.	Income before income taxes
Profit before tax	−¥224m	2020-04-01 → 2021-03-31	Cons.	Income before income taxes
Net income (owners)	−¥388m	2021-04-01 → 2022-03-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥238m	2020-04-01 → 2021-03-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥416m	2019-04-01 → 2020-03-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	−¥297m	2018-04-01 → 2019-03-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	−¥271m	2017-04-01 → 2018-03-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	−¥388m	2021-04-01 → 2022-03-31	Cons.	Profit loss
Net income	−¥238m	2020-04-01 → 2021-03-31	Cons.	Profit loss
Total assets	¥2.3bn	at 2022-03-31	Cons.	Assets
Total assets	¥2.5bn	at 2021-03-31	Cons.	Assets
Total assets	¥2.8bn	at 2020-03-31^d	Cons.	Total assets (5-year summary)
Total assets	¥1.9bn	at 2019-03-31^d	Cons.	Total assets (5-year summary)
Total assets	¥2.2bn	at 2018-03-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥1.5bn	at 2022-03-31	Cons.	Liabilities
Total liabilities	¥1.4bn	at 2021-03-31	Cons.	Liabilities
Net assets / equity	¥828m	at 2022-03-31	Cons.	Net assets
Net assets / equity	¥1.1bn	at 2021-03-31	Cons.	Net assets
Net assets / equity	¥1.2bn	at 2020-03-31^d	Cons.	Net assets
Net assets / equity	¥1.5bn	at 2019-03-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥1.9bn	at 2018-03-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥1.3bn	at 2022-03-31	Cons.	Cash and deposits
Cash and deposits	¥1.3bn	at 2021-03-31	Cons.	Cash and deposits
Cash & equivalents	¥1.3bn	at 2022-03-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.3bn	at 2021-03-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.8bn	at 2020-03-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥657m	at 2019-03-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥933m	at 2018-03-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥16m	2021-04-01 → 2022-03-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥102m	2020-04-01 → 2021-03-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥13m	2019-04-01 → 2020-03-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	−¥160m	2018-04-01 → 2019-03-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	−¥187m	2017-04-01 → 2018-03-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥7m	2021-04-01 → 2022-03-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥185m	2020-04-01 → 2021-03-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥16m	2019-04-01 → 2020-03-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥65m	2018-04-01 → 2019-03-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥452m	2017-04-01 → 2018-03-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥35m	2021-04-01 → 2022-03-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥160m	2020-04-01 → 2021-03-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥1.1bn	2019-04-01 → 2020-03-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥65m	2018-04-01 → 2019-03-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥63m	2017-04-01 → 2018-03-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥-117.5	2021-04-01 → 2022-03-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-73.6	2020-04-01 → 2021-03-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-141.84	2019-04-01 → 2020-03-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-101.96	2018-04-01 → 2019-03-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-93.36	2017-04-01 → 2018-03-31^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥249.05	at 2022-03-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥332.47	at 2021-03-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥395.69	at 2020-03-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥527.82	at 2019-03-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥639.26	at 2018-03-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	36.1%	at 2022-03-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	43.5%	at 2021-03-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	41.7%	at 2020-03-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	81.0%	at 2019-03-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	85.6%	at 2018-03-31^d	Cons.	Equity to asset ratio (5-year summary)
Employees	66	at 2022-03-31	Cons.	Number of employees
Employees	69	at 2021-03-31	Cons.	Number of employees
Employees	71	at 2020-03-31^d	Cons.	Number of employees
Employees	72	at 2019-03-31^d	Cons.	Number of employees
Employees	63	at 2018-03-31^d	Cons.	Number of employees
Revenue	¥1.3bn	2021-04-01 → 2022-03-31	Standalone	Net sales
Revenue	¥1.0bn	2020-04-01 → 2021-03-31	Standalone	Net sales
Revenue	¥1.3bn	2019-04-01 → 2020-03-31^d	Standalone	Net sales (5-year summary)
Revenue	¥1.2bn	2018-04-01 → 2019-03-31^d	Standalone	Net sales (5-year summary)
Revenue	¥902m	2017-04-01 → 2018-03-31^d	Standalone	Net sales (5-year summary)
Operating income	−¥199m	2021-04-01 → 2022-03-31	Standalone	Operating income
Operating income	−¥313m	2020-04-01 → 2021-03-31	Standalone	Operating income
Ordinary income	−¥161m	2021-04-01 → 2022-03-31	Standalone	Ordinary income
Ordinary income	−¥262m	2020-04-01 → 2021-03-31	Standalone	Ordinary income
Ordinary income	−¥132m	2019-04-01 → 2020-03-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥131m	2018-04-01 → 2019-03-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥261m	2017-04-01 → 2018-03-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	−¥161m	2021-04-01 → 2022-03-31	Standalone	Income before income taxes
Profit before tax	−¥262m	2020-04-01 → 2021-03-31	Standalone	Income before income taxes
Net income	−¥163m	2021-04-01 → 2022-03-31	Standalone	Profit loss
Net income	−¥264m	2020-04-01 → 2021-03-31	Standalone	Profit loss
Net income	−¥617m	2019-04-01 → 2020-03-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥148m	2018-04-01 → 2019-03-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥264m	2017-04-01 → 2018-03-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥2.5bn	at 2022-03-31	Standalone	Assets
Total assets	¥2.5bn	at 2021-03-31	Standalone	Assets
Total assets	¥2.8bn	at 2020-03-31^d	Standalone	Total assets (5-year summary)
Total assets	¥2.2bn	at 2019-03-31^d	Standalone	Total assets (5-year summary)
Total assets	¥2.3bn	at 2018-03-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥1.4bn	at 2022-03-31	Standalone	Liabilities
Total liabilities	¥1.4bn	at 2021-03-31	Standalone	Liabilities
Net assets / equity	¥1.1bn	at 2022-03-31	Standalone	Net assets
Net assets / equity	¥1.1bn	at 2021-03-31	Standalone	Net assets
Net assets / equity	¥1.2bn	at 2020-03-31^d	Standalone	Net assets
Net assets / equity	¥1.8bn	at 2019-03-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥1.9bn	at 2018-03-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥1.1bn	at 2022-03-31	Standalone	Cash and deposits
Cash and deposits	¥1.2bn	at 2021-03-31	Standalone	Cash and deposits
EPS (basic)	¥-49.43	2021-04-01 → 2022-03-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-81.74	2020-04-01 → 2021-03-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-210.45	2019-04-01 → 2020-03-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-50.78	2018-04-01 → 2019-03-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-90.93	2017-04-01 → 2018-03-31^d	Standalone	Basic earnings loss per share (5-year summary)
Net assets per share	¥322.5	at 2022-03-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥345.9	at 2021-03-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥410.37	at 2020-03-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥619.3	at 2019-03-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥668.03	at 2018-03-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	42.5%	at 2022-03-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	45.1%	at 2021-03-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	43.4%	at 2020-03-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	82.0%	at 2019-03-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	85.2%	at 2018-03-31^d	Standalone	Equity to asset ratio (5-year summary)
Shares issued	3,307,112	at 2022-03-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,288,212	at 2021-03-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	2,934,000	at 2020-03-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	2,922,700	at 2019-03-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	2,905,500	at 2018-03-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	41	at 2022-03-31	Standalone	Number of employees
Employees	44	at 2021-03-31	Standalone	Number of employees
Employees	44	at 2020-03-31^d	Standalone	Number of employees
Employees	44	at 2019-03-31^d	Standalone	Number of employees
Employees	42	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 · 1,231

Item	Context	Value	Unit
Average number of temporary workers	CurrentYearInstant_NonConsolidatedMember	12
Total shareholder return	Prior4YearInstant_NonConsolidatedMember	0.637
Total shareholder return	Prior3YearInstant_NonConsolidatedMember	0.444
Total shareholder return	Prior2YearInstant_NonConsolidatedMember	0.348
Total shareholder return	Prior1YearInstant_NonConsolidatedMember	0.382
Total shareholder return	CurrentYearInstant_NonConsolidatedMember	0.325
Total return on share price index	Prior4YearInstant_NonConsolidatedMember	1.126
Total return on share price index	Prior3YearInstant_NonConsolidatedMember	0.893
Total return on share price index	Prior2YearInstant_NonConsolidatedMember	0.579
Total return on share price index	Prior1YearInstant_NonConsolidatedMember	1.124
Total return on share price index	CurrentYearInstant_NonConsolidatedMember	0.738
Number of employees	CurrentYearInstant	66
Average number of temporary workers	CurrentYearInstant	13
Number of employees	CurrentYearInstant_NonConsolidatedMember	41
Average number of temporary workers	CurrentYearInstant_NonConsolidatedMember	12
Average age years information about reporting company information about employees	CurrentYearInstant_NonConsolidatedMember	45.2
Average length of service years information about reporting company information about employees	CurrentYearInstant_NonConsolidatedMember	11.5
Average annual salary information about reporting company information about employees	CurrentYearInstant_NonConsolidatedMember	5103000	JPY
Number of employees	CurrentYearInstant_NonConsolidatedMember	41
Average number of temporary workers	CurrentYearInstant_NonConsolidatedMember	12
Research and development expenses research and development activities	CurrentYearDuration	219773000	JPY
Capital expenditures overview of capital expenditures etc	CurrentYearDuration	26396000	JPY
Number of issued shares as of fiscal year end issued shares total number of shares etc	FilingDateInstant_OrdinaryShareMember	3307112
Number of issued shares as of filing date issued shares total number of shares etc	FilingDateInstant_OrdinaryShareMember	3307112
Number of issued shares as of fiscal year end issued shares total number of shares etc	FilingDateInstant	3307112
Number of issued shares as of filing date issued shares total number of shares etc	FilingDateInstant	3307112
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	2
Number of shareholders financial service providers	CurrentYearInstant_OrdinaryShareMember	15
Number of shareholders other corporations	CurrentYearInstant_OrdinaryShareMember	18
Number of shareholders foreign investors other than individuals	CurrentYearInstant_OrdinaryShareMember	12
Number of shareholders foreign individual investors	CurrentYearInstant_OrdinaryShareMember	4
Number of shareholders individuals and others	CurrentYearInstant_OrdinaryShareMember	1591
Number of shareholders total	CurrentYearInstant_OrdinaryShareMember	1642
Number of shares held number of units national and local governments	CurrentYearInstant_OrdinaryShareMember	－
Number of shares held number of units financial institutions	CurrentYearInstant_OrdinaryShareMember	60
Number of shares held number of units financial service providers	CurrentYearInstant_OrdinaryShareMember	1478
Number of shares held number of units other corporations	CurrentYearInstant_OrdinaryShareMember	14914
Number of shares held number of units foreign investors other than individuals	CurrentYearInstant_OrdinaryShareMember	545
Number of shares held number of units foreign individual investors	CurrentYearInstant_OrdinaryShareMember	16
Number of shares held number of units individuals and others	CurrentYearInstant_OrdinaryShareMember	16043
Number of shares held number of units total	CurrentYearInstant_OrdinaryShareMember	33056
Number of shares held shares less than one unit	CurrentYearInstant_OrdinaryShareMember	1512
Percentage of shareholdings national and local governments	CurrentYearInstant_OrdinaryShareMember	－
Percentage of shareholdings financial institutions	CurrentYearInstant_OrdinaryShareMember	0.0018
Percentage of shareholdings financial service providers	CurrentYearInstant_OrdinaryShareMember	0.0447
Percentage of shareholdings other corporations	CurrentYearInstant_OrdinaryShareMember	0.4512
Percentage of shareholdings foreigners other than individuals	CurrentYearInstant_OrdinaryShareMember	0.0165
Percentage of shareholdings foreign individuals	CurrentYearInstant_OrdinaryShareMember	0.0005

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
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
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