Annual report

Period2022-01-01 → 2022-12-31

Filed2023-03-23

StandardIFRS

ConsolidatedYes

Data checks21 of 21 passed

Key figures · 137

Metric	Value	Period	Scope	Source row
Revenue	¥1.1bn	2022-01-01 → 2022-12-31	Cons.	Revenue IFRS
Revenue	¥559m	2021-01-01 → 2021-12-31	Cons.	Revenue IFRS
Revenue	¥454m	2020-01-01 → 2020-12-31^d	Cons.	Revenue IFRS (5-year summary)
Revenue	¥1.3bn	2019-01-01 → 2019-12-31^d	Cons.	Revenue IFRS (5-year summary)
Revenue	¥318m	2018-01-01 → 2018-12-31^d	Cons.	Revenue IFRS (5-year summary)
Operating income	−¥2.5bn	2022-01-01 → 2022-12-31	Cons.	Operating profit loss IFRS
Operating income	−¥2.4bn	2021-01-01 → 2021-12-31	Cons.	Operating profit loss IFRS
Profit before tax	−¥2.5bn	2022-01-01 → 2022-12-31	Cons.	Profit loss before tax IFRS
Profit before tax	−¥2.4bn	2021-01-01 → 2021-12-31	Cons.	Profit loss before tax IFRS
Profit before tax	−¥4.2bn	2020-01-01 → 2020-12-31^d	Cons.	Profit loss before tax IFRS (5-year summary)
Profit before tax	−¥1.8bn	2019-01-01 → 2019-12-31^d	Cons.	Profit loss before tax IFRS (5-year summary)
Profit before tax	−¥2.4bn	2018-01-01 → 2018-12-31^d	Cons.	Profit loss before tax IFRS (5-year summary)
Net income (owners)	−¥2.5bn	2022-01-01 → 2022-12-31	Cons.	Profit loss attributable to owners of parent IFRS
Net income (owners)	−¥2.5bn	2021-01-01 → 2021-12-31	Cons.	Profit loss attributable to owners of parent IFRS
Net income (owners)	−¥4.1bn	2020-01-01 → 2020-12-31^d	Cons.	Profit loss attributable to owners of parent IFRS (5-year summary)
Net income (owners)	−¥1.9bn	2019-01-01 → 2019-12-31^d	Cons.	Profit loss attributable to owners of parent IFRS (5-year summary)
Net income (owners)	−¥2.4bn	2018-01-01 → 2018-12-31^d	Cons.	Profit loss attributable to owners of parent IFRS (5-year summary)
Net income	−¥2.5bn	2022-01-01 → 2022-12-31	Cons.	Profit loss IFRS
Net income	−¥2.5bn	2021-01-01 → 2021-12-31	Cons.	Profit loss IFRS
Total assets	¥3.1bn	at 2022-12-31	Cons.	Assets IFRS
Total assets	¥3.1bn	at 2021-12-31	Cons.	Assets IFRS
Total assets	¥5.8bn	at 2020-12-31^d	Cons.	Total assets IFRS (5-year summary)
Total assets	¥7.9bn	at 2019-12-31^d	Cons.	Total assets IFRS (5-year summary)
Total assets	¥7.7bn	at 2018-12-31^d	Cons.	Total assets IFRS (5-year summary)
Total liabilities	¥472m	at 2022-12-31	Cons.	Liabilities IFRS
Total liabilities	¥556m	at 2021-12-31	Cons.	Liabilities IFRS
Net assets / equity	¥2.7bn	at 2022-12-31	Cons.	Equity IFRS
Net assets / equity	¥2.6bn	at 2021-12-31	Cons.	Equity IFRS
Net assets / equity	¥3.7bn	at 2020-12-31^d	Cons.	Equity IFRS
Equity (owners)	¥2.7bn	at 2022-12-31	Cons.	Equity attributable to owners of parent IFRS (5-year summary)
Equity (owners)	¥2.6bn	at 2021-12-31	Cons.	Equity attributable to owners of parent IFRS (5-year summary)
Equity (owners)	¥3.7bn	at 2020-12-31^d	Cons.	Equity attributable to owners of parent IFRS (5-year summary)
Equity (owners)	¥6.9bn	at 2019-12-31^d	Cons.	Equity attributable to owners of parent IFRS (5-year summary)
Equity (owners)	¥7.1bn	at 2018-12-31^d	Cons.	Equity attributable to owners of parent IFRS (5-year summary)
Cash & equivalents	¥803m	at 2022-12-31	Cons.	Cash and cash equivalents IFRS
Cash & equivalents	¥714m	at 2021-12-31	Cons.	Cash and cash equivalents IFRS
Cash & equivalents	¥3.0bn	at 2020-12-31^d	Cons.	Cash and cash equivalents IFRS
Cash & equivalents	¥4.1bn	at 2019-12-31^d	Cons.	Cash and cash equivalents IFRS (5-year summary)
Cash & equivalents	¥4.0bn	at 2018-12-31^d	Cons.	Cash and cash equivalents IFRS (5-year summary)
Operating cash flow	−¥2.1bn	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in operating activities IFRS
Operating cash flow	−¥2.5bn	2021-01-01 → 2021-12-31	Cons.	Net cash provided by used in operating activities IFRS
Operating cash flow	−¥2.8bn	2020-01-01 → 2020-12-31^d	Cons.	Cash flows from used in operating activities IFRS (5-year summary)
Operating cash flow	−¥828m	2019-01-01 → 2019-12-31^d	Cons.	Cash flows from used in operating activities IFRS (5-year summary)
Operating cash flow	−¥2.3bn	2018-01-01 → 2018-12-31^d	Cons.	Cash flows from used in operating activities IFRS (5-year summary)
Investing cash flow	−¥418m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in investing activities IFRS
Investing cash flow	−¥164m	2021-01-01 → 2021-12-31	Cons.	Net cash provided by used in investing activities IFRS
Investing cash flow	−¥171m	2020-01-01 → 2020-12-31^d	Cons.	Cash flows from used in investing activities IFRS (5-year summary)
Investing cash flow	−¥735m	2019-01-01 → 2019-12-31^d	Cons.	Cash flows from used in investing activities IFRS (5-year summary)
Investing cash flow	−¥256m	2018-01-01 → 2018-12-31^d	Cons.	Cash flows from used in investing activities IFRS (5-year summary)
Financing cash flow	¥2.6bn	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in financing activities IFRS
Financing cash flow	¥361m	2021-01-01 → 2021-12-31	Cons.	Net cash provided by used in financing activities IFRS
Financing cash flow	¥1.8bn	2020-01-01 → 2020-12-31^d	Cons.	Cash flows from used in financing activities IFRS (5-year summary)
Financing cash flow	¥1.6bn	2019-01-01 → 2019-12-31^d	Cons.	Cash flows from used in financing activities IFRS (5-year summary)
Financing cash flow	¥3.3bn	2018-01-01 → 2018-12-31^d	Cons.	Cash flows from used in financing activities IFRS (5-year summary)
EPS (basic)	¥-16.77	2022-01-01 → 2022-12-31	Cons.	Basic earnings loss per share IFRS
EPS (basic)	¥-19.04	2021-01-01 → 2021-12-31	Cons.	Basic earnings loss per share IFRS
EPS (basic)	¥-35.16	2020-01-01 → 2020-12-31^d	Cons.	Basic earnings loss per share IFRS (5-year summary)
EPS (basic)	¥-17.75	2019-01-01 → 2019-12-31^d	Cons.	Basic earnings loss per share IFRS (5-year summary)
EPS (basic)	¥-25.98	2018-01-01 → 2018-12-31^d	Cons.	Basic earnings loss per share IFRS (5-year summary)
EPS (diluted)	¥-16.77	2022-01-01 → 2022-12-31	Cons.	Diluted earnings loss per share IFRS
EPS (diluted)	¥-19.04	2021-01-01 → 2021-12-31	Cons.	Diluted earnings loss per share IFRS
EPS (diluted)	¥-35.16	2020-01-01 → 2020-12-31^d	Cons.	Diluted earnings loss per share IFRS (5-year summary)
EPS (diluted)	¥-17.75	2019-01-01 → 2019-12-31^d	Cons.	Diluted earnings loss per share IFRS (5-year summary)
EPS (diluted)	¥-25.98	2018-01-01 → 2018-12-31^d	Cons.	Diluted earnings loss per share IFRS (5-year summary)
Net assets per share	¥15.85	at 2022-12-31	Cons.	Equity to asset ratio IFRS (5-year summary)
Net assets per share	¥19.38	at 2021-12-31	Cons.	Equity to asset ratio IFRS (5-year summary)
Net assets per share	¥29.78	at 2020-12-31^d	Cons.	Equity to asset ratio IFRS (5-year summary)
Net assets per share	¥59.43	at 2019-12-31^d	Cons.	Equity to asset ratio IFRS (5-year summary)
Net assets per share	¥67.69	at 2018-12-31^d	Cons.	Equity to asset ratio IFRS (5-year summary)
Equity ratio	84.9%	at 2022-12-31	Cons.	Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio	82.3%	at 2021-12-31	Cons.	Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio	63.2%	at 2020-12-31^d	Cons.	Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio	87.0%	at 2019-12-31^d	Cons.	Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio	91.7%	at 2018-12-31^d	Cons.	Ratio of owners equity to gross assets IFRS (5-year summary)
Employees	27	at 2022-12-31	Cons.	Number of employees
Employees	77	at 2021-12-31	Cons.	Number of employees
Employees	77	at 2020-12-31^d	Cons.	Number of employees
Employees	52	at 2019-12-31^d	Cons.	Number of employees
Employees	31	at 2018-12-31^d	Cons.	Number of employees
Revenue	¥1.1bn	2022-01-01 → 2022-12-31	Standalone	Net sales
Revenue	¥559m	2021-01-01 → 2021-12-31	Standalone	Net sales
Revenue	¥454m	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥1.3bn	2019-01-01 → 2019-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥318m	2018-01-01 → 2018-12-31^d	Standalone	Net sales (5-year summary)
Operating income	−¥1.7bn	2022-01-01 → 2022-12-31	Standalone	Operating income
Operating income	−¥2.2bn	2021-01-01 → 2021-12-31	Standalone	Operating income
Ordinary income	−¥1.8bn	2022-01-01 → 2022-12-31	Standalone	Ordinary income
Ordinary income	−¥2.2bn	2021-01-01 → 2021-12-31	Standalone	Ordinary income
Ordinary income	−¥3.1bn	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥2.2bn	2019-01-01 → 2019-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥2.5bn	2018-01-01 → 2018-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	−¥2.1bn	2022-01-01 → 2022-12-31	Standalone	Income before income taxes
Profit before tax	−¥2.2bn	2021-01-01 → 2021-12-31	Standalone	Income before income taxes
Net income	−¥2.1bn	2022-01-01 → 2022-12-31	Standalone	Profit loss
Net income	−¥2.2bn	2021-01-01 → 2021-12-31	Standalone	Profit loss
Net income	−¥3.1bn	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥2.2bn	2019-01-01 → 2019-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥2.5bn	2018-01-01 → 2018-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥1.5bn	at 2022-12-31	Standalone	Assets
Total assets	¥922m	at 2021-12-31	Standalone	Assets
Total assets	¥3.3bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥4.4bn	at 2019-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥4.6bn	at 2018-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥482m	at 2022-12-31	Standalone	Liabilities
Total liabilities	¥479m	at 2021-12-31	Standalone	Liabilities
Net assets / equity	¥1.0bn	at 2022-12-31	Standalone	Net assets
Net assets / equity	¥443m	at 2021-12-31	Standalone	Net assets
Net assets / equity	¥1.3bn	at 2020-12-31^d	Standalone	Net assets
Net assets / equity	¥3.5bn	at 2019-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥4.0bn	at 2018-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥793m	at 2022-12-31	Standalone	Cash and deposits
Cash and deposits	¥668m	at 2021-12-31	Standalone	Cash and deposits
EPS (basic)	¥-13.72	2022-01-01 → 2022-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-17.15	2021-01-01 → 2021-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-26.34	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-20.96	2019-01-01 → 2019-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-27.16	2018-01-01 → 2018-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
Net assets per share	¥6.12	at 2022-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥3.3	at 2021-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥10.33	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥29.77	at 2019-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥37.92	at 2018-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	67.9%	at 2022-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	47.7%	at 2021-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	38.3%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	79.4%	at 2019-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	86.5%	at 2018-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Shares issued	168,402,310	at 2022-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	133,946,210	at 2021-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	123,081,210	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	116,835,795	at 2019-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	105,022,169	at 2018-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	21	at 2022-12-31	Standalone	Number of employees
Employees	21	at 2021-12-31	Standalone	Number of employees
Employees	21	at 2020-12-31^d	Standalone	Number of employees
Employees	17	at 2019-12-31^d	Standalone	Number of employees
Employees	17	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 · 1,167

Item	Context	Value	Unit
Independent auditors report consolidated (text)	FilingDateInstant	Text · Plus
Audit firm1 consolidated	FilingDateInstant	Original text (Japanese) 三優監査法人
Cpa1 audit firm1 consolidated	FilingDateInstant	Original text (Japanese) 齋藤　浩史
Cpa2 audit firm1 consolidated	FilingDateInstant	Original text (Japanese) 河合　秀敏
Cpa3 audit firm1 consolidated	FilingDateInstant	Original text (Japanese) 中西　寛彰
Key audit matters consolidated (text)	FilingDateInstant	Text · Plus
Overview kam consolidated (text)	FilingDateInstant	Text · Plus
Short description kam consolidated	FilingDateInstant_Row1Member	Original text (Japanese) 継続企業の前提に重要な疑義を生じさせるような事象又は状況に関する評価の妥当性
Description including reason kam consolidated (text)	FilingDateInstant_Row1Member	Text · Plus
Auditors response kam consolidated (text)	FilingDateInstant_Row1Member	Text · Plus
Short description kam consolidated	FilingDateInstant_Row2Member	Original text (Japanese) 製品関連無形資産の減損の判定に関する判断の妥当性
Description including reason kam consolidated (text)	FilingDateInstant_Row2Member	Text · Plus
Reference kam consolidated	FilingDateInstant_Row2Member	Original text (Japanese) 連結財務諸表注記「10．無形資産」
Auditors response kam consolidated (text)	FilingDateInstant_Row2Member	Text · Plus
Other information consolidated (text)	FilingDateInstant	Text · Plus
Independent auditors report non consolidated (text)	FilingDateInstant	Text · Plus
Audit firm1 non consolidated	FilingDateInstant	Original text (Japanese) 三優監査法人
Cpa1 audit firm1 non consolidated	FilingDateInstant	Original text (Japanese) 齋藤　浩史
Cpa2 audit firm1 non consolidated	FilingDateInstant	Original text (Japanese) 河合　秀敏
Cpa3 audit firm1 non consolidated	FilingDateInstant	Original text (Japanese) 中西　寛彰
Key audit matters non consolidated (text)	FilingDateInstant	Text · Plus
Overview kam non consolidated (text)	FilingDateInstant	Text · Plus
Short description kam non consolidated	FilingDateInstant_Row1Member	Original text (Japanese) 継続企業の前提に重要な疑義を生じさせるような事象又は状況に関する評価の妥当性
Same as kam for consolidated fskam non consolidated (text)	FilingDateInstant_Row1Member	Text · Plus
Other information non consolidated (text)	FilingDateInstant	Text · Plus
Number of submission	FilingDateInstant	1
Revenue IFRS (5-year summary)	Prior4YearDuration	318000000	JPY
Revenue IFRS (5-year summary)	Prior3YearDuration	1310000000	JPY
Revenue IFRS (5-year summary)	Prior2YearDuration	454000000	JPY
Revenue IFRS (5-year summary)	Prior1YearDuration	559000000	JPY
Revenue IFRS (5-year summary)	CurrentYearDuration	1092000000	JPY
Profit loss before tax IFRS (5-year summary)	Prior4YearDuration	-2445000000	JPY
Profit loss before tax IFRS (5-year summary)	Prior3YearDuration	-1797000000	JPY
Profit loss before tax IFRS (5-year summary)	Prior2YearDuration	-4159000000	JPY
Profit loss before tax IFRS (5-year summary)	Prior1YearDuration	-2442000000	JPY
Profit loss before tax IFRS (5-year summary)	CurrentYearDuration	-2492000000	JPY
Profit loss attributable to owners of parent IFRS (5-year summary)	Prior4YearDuration	-2422000000	JPY
Profit loss attributable to owners of parent IFRS (5-year summary)	Prior3YearDuration	-1867000000	JPY
Profit loss attributable to owners of parent IFRS (5-year summary)	Prior2YearDuration	-4127000000	JPY
Profit loss attributable to owners of parent IFRS (5-year summary)	Prior1YearDuration	-2478000000	JPY
Profit loss attributable to owners of parent IFRS (5-year summary)	CurrentYearDuration	-2548000000	JPY
Comprehensive income attributable to owners of parent IFRS (5-year summary)	Prior4YearDuration	-2423000000	JPY
Comprehensive income attributable to owners of parent IFRS (5-year summary)	Prior3YearDuration	-1868000000	JPY
Comprehensive income attributable to owners of parent IFRS (5-year summary)	Prior2YearDuration	-4129000000	JPY
Comprehensive income attributable to owners of parent IFRS (5-year summary)	Prior1YearDuration	-2461000000	JPY
Comprehensive income attributable to owners of parent IFRS (5-year summary)	CurrentYearDuration	-2543000000	JPY
Equity attributable to owners of parent IFRS (5-year summary)	Prior4YearInstant	7087000000	JPY
Equity attributable to owners of parent IFRS (5-year summary)	Prior3YearInstant	6917000000	JPY
Equity attributable to owners of parent IFRS (5-year summary)	Prior2YearInstant	3652000000	JPY
Equity attributable to owners of parent IFRS (5-year summary)	Prior1YearInstant	2587000000	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 · 21 of 21 passed

balance sheet identity	consolidated 2021-12-31	pass rounding
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
dei present		pass
period resolution		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