Annual report

Period2022-01-01 → 2022-12-31

Filed2023-03-23

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 143

Metric	Value	Period	Scope	Source row
Revenue	¥4.8bn	2022-01-01 → 2022-12-31	Cons.	Net sales
Revenue	¥5.2bn	2021-01-01 → 2021-12-31	Cons.	Net sales
Revenue	¥4.6bn	2020-01-01 → 2020-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥4.7bn	2019-01-01 → 2019-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥4.7bn	2018-01-01 → 2018-12-31^d	Cons.	Net sales (5-year summary)
Operating income	¥610m	2022-01-01 → 2022-12-31	Cons.	Operating income
Operating income	¥560m	2021-01-01 → 2021-12-31	Cons.	Operating income
Ordinary income	¥716m	2022-01-01 → 2022-12-31	Cons.	Ordinary income
Ordinary income	¥629m	2021-01-01 → 2021-12-31	Cons.	Ordinary income
Ordinary income	¥292m	2020-01-01 → 2020-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥247m	2019-01-01 → 2019-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥141m	2018-01-01 → 2018-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥712m	2022-01-01 → 2022-12-31	Cons.	Income before income taxes
Profit before tax	¥586m	2021-01-01 → 2021-12-31	Cons.	Income before income taxes
Net income (owners)	¥531m	2022-01-01 → 2022-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥633m	2021-01-01 → 2021-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥389m	2020-01-01 → 2020-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥163m	2019-01-01 → 2019-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥24m	2018-01-01 → 2018-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥531m	2022-01-01 → 2022-12-31	Cons.	Profit loss
Net income	¥633m	2021-01-01 → 2021-12-31	Cons.	Profit loss
Total assets	¥4.8bn	at 2022-12-31	Cons.	Assets
Total assets	¥4.4bn	at 2021-12-31	Cons.	Assets
Total assets	¥4.3bn	at 2020-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥3.8bn	at 2019-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥3.7bn	at 2018-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥2.8bn	at 2022-12-31	Cons.	Liabilities
Total liabilities	¥3.0bn	at 2021-12-31	Cons.	Liabilities
Net assets / equity	¥2.0bn	at 2022-12-31	Cons.	Net assets
Net assets / equity	¥1.5bn	at 2021-12-31	Cons.	Net assets
Net assets / equity	¥809m	at 2020-12-31^d	Cons.	Net assets
Net assets / equity	¥425m	at 2019-12-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥267m	at 2018-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥1.8bn	at 2022-12-31	Cons.	Cash and deposits
Cash and deposits	¥1.4bn	at 2021-12-31	Cons.	Cash and deposits
Cash & equivalents	¥1.8bn	at 2022-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.4bn	at 2021-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.2bn	at 2020-12-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥778m	at 2019-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥667m	at 2018-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥585m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥873m	2021-01-01 → 2021-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥392m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥430m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥289m	2018-01-01 → 2018-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥70m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥74m	2021-01-01 → 2021-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥30m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥166m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥80m	2018-01-01 → 2018-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥142m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥650m	2021-01-01 → 2021-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥97m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥152m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥159m	2018-01-01 → 2018-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥30.29	2022-01-01 → 2022-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥36.08	2021-01-01 → 2021-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥22.16	2020-01-01 → 2020-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥9.27	2019-01-01 → 2019-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥1.39	2018-01-01 → 2018-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥30.22	2022-01-01 → 2022-12-31	Cons.	Diluted earnings per share (5-year summary)
Net assets per share	¥113.69	at 2022-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥82.97	at 2021-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥46.13	at 2020-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥24.21	at 2019-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥15.23	at 2018-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	41.4%	at 2022-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	32.9%	at 2021-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	18.8%	at 2020-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	11.1%	at 2019-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	7.3%	at 2018-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	30.8%	2022-01-01 → 2022-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	55.9%	2021-01-01 → 2021-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	63.0%	2020-01-01 → 2020-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	47.0%	2019-01-01 → 2019-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	10.1%	2018-01-01 → 2018-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	169	at 2022-12-31	Cons.	Number of employees
Employees	157	at 2021-12-31	Cons.	Number of employees
Employees	161	at 2020-12-31^d	Cons.	Number of employees
Employees	157	at 2019-12-31^d	Cons.	Number of employees
Employees	161	at 2018-12-31^d	Cons.	Number of employees
Revenue	¥761m	2022-01-01 → 2022-12-31	Standalone	Operating revenue1
Revenue	¥665m	2021-01-01 → 2021-12-31	Standalone	Operating revenue1
Revenue	¥537m	2020-01-01 → 2020-12-31^d	Standalone	Operating revenue1 (5-year summary)
Revenue	¥520m	2019-01-01 → 2019-12-31^d	Standalone	Operating revenue1 (5-year summary)
Revenue	¥554m	2018-01-01 → 2018-12-31^d	Standalone	Operating revenue1 (5-year summary)
Operating income	¥17m	2022-01-01 → 2022-12-31	Standalone	Operating income
Operating income	¥33m	2021-01-01 → 2021-12-31	Standalone	Operating income
Ordinary income	¥3m	2022-01-01 → 2022-12-31	Standalone	Ordinary income
Ordinary income	¥23m	2021-01-01 → 2021-12-31	Standalone	Ordinary income
Ordinary income	−¥42m	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥42m	2019-01-01 → 2019-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥50m	2018-01-01 → 2018-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	−¥12m	2022-01-01 → 2022-12-31	Standalone	Income before income taxes
Profit before tax	¥713m	2021-01-01 → 2021-12-31	Standalone	Income before income taxes
Net income	−¥16m	2022-01-01 → 2022-12-31	Standalone	Profit loss
Net income	¥692m	2021-01-01 → 2021-12-31	Standalone	Profit loss
Net income	−¥33m	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥29m	2019-01-01 → 2019-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥58m	2018-01-01 → 2018-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥2.4bn	at 2022-12-31	Standalone	Assets
Total assets	¥2.6bn	at 2021-12-31	Standalone	Assets
Total assets	¥2.4bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥2.2bn	at 2019-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥2.1bn	at 2018-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥1.4bn	at 2022-12-31	Standalone	Liabilities
Total liabilities	¥1.5bn	at 2021-12-31	Standalone	Liabilities
Net assets / equity	¥1.0bn	at 2022-12-31	Standalone	Net assets
Net assets / equity	¥1.1bn	at 2021-12-31	Standalone	Net assets
Net assets / equity	¥358m	at 2020-12-31^d	Standalone	Net assets
Net assets / equity	¥391m	at 2019-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥362m	at 2018-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥455m	at 2022-12-31	Standalone	Cash and deposits
Cash and deposits	¥613m	at 2021-12-31	Standalone	Cash and deposits
EPS (basic)	¥-0.92	2022-01-01 → 2022-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥39.48	2021-01-01 → 2021-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-1.89	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥1.65	2019-01-01 → 2019-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-3.32	2018-01-01 → 2018-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
Dividend per share	¥3	2022-01-01 → 2022-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥30	2021-01-01 → 2021-12-31	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥57.59	at 2022-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥59.88	at 2021-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥20.41	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥22.3	at 2019-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥20.65	at 2018-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	41.3%	at 2022-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	40.6%	at 2021-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	15.1%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	17.9%	at 2019-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	17.2%	at 2018-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	98.4%	2021-01-01 → 2021-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	7.7%	2019-01-01 → 2019-12-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	17,551,360	at 2022-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	1,169,424	at 2021-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	1,169,424	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	1,169,424	at 2019-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	1,169,424	at 2018-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	49	at 2022-12-31	Standalone	Number of employees
Employees	41	at 2021-12-31	Standalone	Number of employees
Employees	32	at 2020-12-31^d	Standalone	Number of employees
Employees	23	at 2019-12-31^d	Standalone	Number of employees
Employees	36	at 2018-12-31^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 · 1,143

Item	Context	Value	Unit
Dividends from surplus	CurrentYearDuration_ShareholdersEquityMember	-35075000	JPY
Profit loss attributable to owners of parent	CurrentYearDuration_RetainedEarningsMember	531242000	JPY
Profit loss attributable to owners of parent	CurrentYearDuration_ShareholdersEquityMember	531242000	JPY
Purchase of treasury stock	CurrentYearDuration_TreasuryStockMember	-106000	JPY
Purchase of treasury stock	CurrentYearDuration_ShareholdersEquityMember	-106000	JPY
Total changes of items during the period	CurrentYearDuration_CapitalStockMember	5760000	JPY
Total changes of items during the period	CurrentYearDuration_CapitalSurplusMember	5760000	JPY
Total changes of items during the period	CurrentYearDuration_RetainedEarningsMember	496166000	JPY
Total changes of items during the period	CurrentYearDuration_TreasuryStockMember	-106000	JPY
Total changes of items during the period	CurrentYearDuration_ShareholdersEquityMember	507581000	JPY
Net assets	CurrentYearInstant_CapitalStockMember	480680000	JPY
Net assets	CurrentYearInstant_CapitalSurplusMember	250443000	JPY
Net assets	CurrentYearInstant_RetainedEarningsMember	1225139000	JPY
Net assets	CurrentYearInstant_TreasuryStockMember	-482000	JPY
Net assets	CurrentYearInstant_ShareholdersEquityMember	1955781000	JPY
Net assets	Prior1YearInstant_ForeignCurrencyTranslationAdjustmentMember	6823000	JPY
Net assets	Prior1YearInstant_ValuationAndTranslationAdjustmentsMember	6823000	JPY
Net assets	Prior1YearInstant_SubscriptionRightsToSharesMember	－	JPY
Net assets	Prior1YearInstant	1455024000	JPY
Issuance of new sharesexercise of subscription rights to shares	CurrentYearDuration	11520000	JPY
Dividends from surplus	CurrentYearDuration	-35075000	JPY
Profit loss attributable to owners of parent	CurrentYearDuration	531242000	JPY
Purchase of treasury stock	CurrentYearDuration	-106000	JPY
Net changes of items other than shareholders equity	CurrentYearDuration_ForeignCurrencyTranslationAdjustmentMember	32395000	JPY
Net changes of items other than shareholders equity	CurrentYearDuration_ValuationAndTranslationAdjustmentsMember	32395000	JPY
Net changes of items other than shareholders equity	CurrentYearDuration_SubscriptionRightsToSharesMember	6049000	JPY
Net changes of items other than shareholders equity	CurrentYearDuration	38445000	JPY
Total changes of items during the period	CurrentYearDuration_ForeignCurrencyTranslationAdjustmentMember	32395000	JPY
Total changes of items during the period	CurrentYearDuration_ValuationAndTranslationAdjustmentsMember	32395000	JPY
Total changes of items during the period	CurrentYearDuration_SubscriptionRightsToSharesMember	6049000	JPY
Total changes of items during the period	CurrentYearDuration	546026000	JPY
Net assets	CurrentYearInstant_ForeignCurrencyTranslationAdjustmentMember	39219000	JPY
Net assets	CurrentYearInstant_ValuationAndTranslationAdjustmentsMember	39219000	JPY
Net assets	CurrentYearInstant_SubscriptionRightsToSharesMember	6049000	JPY
Net assets	CurrentYearInstant	2001050000	JPY
Income before income taxes	Prior1YearDuration	585738000	JPY
Income before income taxes	CurrentYearDuration	712138000	JPY
Depreciation and amortization ope cf	Prior1YearDuration	143833000	JPY
Depreciation and amortization ope cf	CurrentYearDuration	139734000	JPY
Impairment loss ope cf	Prior1YearDuration	51657000	JPY
Impairment loss ope cf	CurrentYearDuration	－	JPY
Loss on valuation of stocks of subsidiaries and affiliates ope cf	Prior1YearDuration	－	JPY
Loss on valuation of stocks of subsidiaries and affiliates ope cf	CurrentYearDuration	725000	JPY
Loss gain on sales and retirement of noncurrent assets ope cf	Prior1YearDuration	-6434000	JPY
Loss gain on sales and retirement of noncurrent assets ope cf	CurrentYearDuration	4049000	JPY
Increase decrease in provision for bonuses ope cf	Prior1YearDuration	-1106000	JPY
Increase decrease in provision for bonuses ope cf	CurrentYearDuration	-21540000	JPY
Increase decrease in net defined benefit liability ope cf	Prior1YearDuration	21869000	JPY
Increase decrease in net defined benefit liability ope cf	CurrentYearDuration	18363000	JPY
Interest and dividends income ope cf	Prior1YearDuration	-108000	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 2021-12-31	pass
balance sheet identity	consolidated 2022-12-31	pass
balance sheet identity	non_consolidated 2021-12-31	pass
balance sheet identity	non_consolidated 2022-12-31	pass rounding
dei present		pass
period resolution		pass
statement vs summary · net assets	consolidated 2020-12-31	pass
statement vs summary · net assets	consolidated 2021-12-31	pass
statement vs summary · net assets	consolidated 2022-12-31	pass
statement vs summary · net assets	non_consolidated 2020-12-31	pass
statement vs summary · net assets	non_consolidated 2021-12-31	pass
statement vs summary · net assets	non_consolidated 2022-12-31	pass
statement vs summary · net income attributable to parent	consolidated 2021-01-01/2021-12-31	pass
statement vs summary · net income attributable to parent	consolidated 2022-01-01/2022-12-31	pass
statement vs summary · operating cash flow	consolidated 2021-01-01/2021-12-31	pass
statement vs summary · operating cash flow	consolidated 2022-01-01/2022-12-31	pass
statement vs summary · revenue	consolidated 2021-01-01/2021-12-31	pass
statement vs summary · revenue	consolidated 2022-01-01/2022-12-31	pass
statement vs summary · revenue	non_consolidated 2021-01-01/2021-12-31	pass
statement vs summary · revenue	non_consolidated 2022-01-01/2022-12-31	pass
statement vs summary · total assets	consolidated 2021-12-31	pass
statement vs summary · total assets	consolidated 2022-12-31	pass
statement vs summary · total assets	non_consolidated 2021-12-31	pass
statement vs summary · total assets	non_consolidated 2022-12-31	pass