Annual report

Period2025-01-01 → 2025-12-31

Filed2026-03-25

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 148

Metric	Value	Period	Scope	Source row
Revenue	¥27.3bn	2025-01-01 → 2025-12-31	Cons.	Net sales
Revenue	¥25.0bn	2024-01-01 → 2024-12-31	Cons.	Net sales
Revenue	¥24.4bn	2023-01-01 → 2023-12-31^v	Cons.	Net sales (5-year summary)
Revenue	¥23.3bn	2022-01-01 → 2022-12-31^v	Cons.	Net sales (5-year summary)
Revenue	¥21.4bn	2021-01-01 → 2021-12-31^d	Cons.	Net sales (5-year summary)
Operating income	¥6.2bn	2025-01-01 → 2025-12-31	Cons.	Operating income
Operating income	¥5.0bn	2024-01-01 → 2024-12-31	Cons.	Operating income
Ordinary income	¥7.0bn	2025-01-01 → 2025-12-31	Cons.	Ordinary income
Ordinary income	¥5.8bn	2024-01-01 → 2024-12-31	Cons.	Ordinary income
Ordinary income	¥5.3bn	2023-01-01 → 2023-12-31^v	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥4.9bn	2022-01-01 → 2022-12-31^v	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥3.9bn	2021-01-01 → 2021-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥10.0bn	2025-01-01 → 2025-12-31	Cons.	Income before income taxes
Profit before tax	¥5.9bn	2024-01-01 → 2024-12-31	Cons.	Income before income taxes
Net income (owners)	¥7.0bn	2025-01-01 → 2025-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥4.2bn	2024-01-01 → 2024-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥3.7bn	2023-01-01 → 2023-12-31^v	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥5.0bn	2022-01-01 → 2022-12-31^v	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥2.8bn	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥7.1bn	2025-01-01 → 2025-12-31	Cons.	Profit loss
Net income	¥4.2bn	2024-01-01 → 2024-12-31	Cons.	Profit loss
Total assets	¥56.4bn	at 2025-12-31	Cons.	Assets
Total assets	¥58.3bn	at 2024-12-31	Cons.	Assets
Total assets	¥57.9bn	at 2023-12-31^v	Cons.	Total assets (5-year summary)
Total assets	¥59.0bn	at 2022-12-31^v	Cons.	Total assets (5-year summary)
Total assets	¥56.4bn	at 2021-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥6.3bn	at 2025-12-31	Cons.	Liabilities
Total liabilities	¥6.1bn	at 2024-12-31	Cons.	Liabilities
Net assets / equity	¥50.0bn	at 2025-12-31	Cons.	Net assets
Net assets / equity	¥52.2bn	at 2024-12-31	Cons.	Net assets
Net assets / equity	¥52.6bn	at 2023-12-31^v	Cons.	Net assets
Net assets / equity	¥50.9bn	at 2022-12-31^v	Cons.	Net assets (5-year summary)
Net assets / equity	¥50.9bn	at 2021-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥29.9bn	at 2025-12-31	Cons.	Cash and deposits
Cash and deposits	¥32.3bn	at 2024-12-31	Cons.	Cash and deposits
Cash & equivalents	¥20.1bn	at 2025-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥24.8bn	at 2024-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥15.7bn	at 2023-12-31^v	Cons.	Cash and cash equivalents
Cash & equivalents	¥13.7bn	at 2022-12-31^v	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥19.3bn	at 2021-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥4.9bn	2025-01-01 → 2025-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥6.5bn	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥5.2bn	2023-01-01 → 2023-12-31^v	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥5.1bn	2022-01-01 → 2022-12-31^v	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥3.7bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥4.3bn	2025-01-01 → 2025-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	¥8.6bn	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥154m	2023-01-01 → 2023-12-31^v	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥4.7bn	2022-01-01 → 2022-12-31^v	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥2.3bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥5.4bn	2025-01-01 → 2025-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥6.4bn	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥3.1bn	2023-01-01 → 2023-12-31^v	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥6.3bn	2022-01-01 → 2022-12-31^v	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥3.9bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥324.59	2025-01-01 → 2025-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥181.29	2024-01-01 → 2024-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥156.55	2023-01-01 → 2023-12-31^v	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥206	2022-01-01 → 2022-12-31^v	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥110.65	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥2,245.75	at 2025-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥2,262.03	at 2024-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥2,138.77	at 2023-12-31^v	Cons.	Net assets per share (5-year summary)
Net assets per share	¥2,066.3	at 2022-12-31^v	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,947.84	at 2021-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	84.4%	at 2025-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	85.5%	at 2024-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	87.1%	at 2023-12-31^v	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	82.7%	at 2022-12-31^v	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	86.6%	at 2021-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	14.4%	2025-01-01 → 2025-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	8.3%	2024-01-01 → 2024-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	7.4%	2023-01-01 → 2023-12-31^v	Cons.	Rate of return on equity (5-year summary)
ROE	10.3%	2022-01-01 → 2022-12-31^v	Cons.	Rate of return on equity (5-year summary)
ROE	5.8%	2021-01-01 → 2021-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	1,377	at 2025-12-31	Cons.	Number of employees
Employees	1,456	at 2024-12-31	Cons.	Number of employees
Employees	1,504	at 2023-12-31^v	Cons.	Number of employees
Employees	1,311	at 2022-12-31^v	Cons.	Number of employees
Employees	1,396	at 2021-12-31^d	Cons.	Number of employees
Revenue	¥24.4bn	2025-01-01 → 2025-12-31	Standalone	Net sales
Revenue	¥22.1bn	2024-01-01 → 2024-12-31	Standalone	Net sales
Revenue	¥21.6bn	2023-01-01 → 2023-12-31^v	Standalone	Net sales (5-year summary)
Revenue	¥20.4bn	2022-01-01 → 2022-12-31^v	Standalone	Net sales (5-year summary)
Revenue	¥17.2bn	2021-01-01 → 2021-12-31^d	Standalone	Net sales (5-year summary)
Operating income	¥4.8bn	2025-01-01 → 2025-12-31	Standalone	Operating income
Operating income	¥4.3bn	2024-01-01 → 2024-12-31	Standalone	Operating income
Ordinary income	¥5.8bn	2025-01-01 → 2025-12-31	Standalone	Ordinary income
Ordinary income	¥4.9bn	2024-01-01 → 2024-12-31	Standalone	Ordinary income
Ordinary income	¥6.7bn	2023-01-01 → 2023-12-31^v	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥5.7bn	2022-01-01 → 2022-12-31^v	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥2.9bn	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥10.0bn	2025-01-01 → 2025-12-31	Standalone	Income before income taxes
Profit before tax	¥5.0bn	2024-01-01 → 2024-12-31	Standalone	Income before income taxes
Net income	¥7.3bn	2025-01-01 → 2025-12-31	Standalone	Profit loss
Net income	¥3.5bn	2024-01-01 → 2024-12-31	Standalone	Profit loss
Net income	¥5.1bn	2023-01-01 → 2023-12-31^v	Standalone	Net income loss (5-year summary)
Net income	¥4.5bn	2022-01-01 → 2022-12-31^v	Standalone	Net income loss (5-year summary)
Net income	¥2.1bn	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥42.8bn	at 2025-12-31	Standalone	Assets
Total assets	¥40.4bn	at 2024-12-31	Standalone	Assets
Total assets	¥42.5bn	at 2023-12-31^v	Standalone	Total assets (5-year summary)
Total assets	¥41.9bn	at 2022-12-31^v	Standalone	Total assets (5-year summary)
Total assets	¥42.1bn	at 2021-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥5.1bn	at 2025-12-31	Standalone	Liabilities
Total liabilities	¥4.9bn	at 2024-12-31	Standalone	Liabilities
Net assets / equity	¥37.6bn	at 2025-12-31	Standalone	Net assets
Net assets / equity	¥35.6bn	at 2024-12-31	Standalone	Net assets
Net assets / equity	¥38.1bn	at 2023-12-31^v	Standalone	Net assets
Net assets / equity	¥35.8bn	at 2022-12-31^v	Standalone	Net assets (5-year summary)
Net assets / equity	¥37.3bn	at 2021-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥22.8bn	at 2025-12-31	Standalone	Cash and deposits
Cash and deposits	¥12.9bn	at 2024-12-31	Standalone	Cash and deposits
EPS (basic)	¥336.54	2025-01-01 → 2025-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥152.8	2024-01-01 → 2024-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥215.23	2023-01-01 → 2023-12-31^v	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥182.79	2022-01-01 → 2022-12-31^v	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥82.29	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
Dividend per share	¥165	2025-01-01 → 2025-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥125	2024-01-01 → 2024-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥100	2023-01-01 → 2023-12-31^v	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥125	2022-01-01 → 2022-12-31^v	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥100	2021-01-01 → 2021-12-31^d	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥1,776.44	at 2025-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,611.88	at 2024-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,614.66	at 2023-12-31^v	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,515.93	at 2022-12-31^v	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,489.29	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	88.1%	at 2025-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	88.0%	at 2024-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	89.7%	at 2023-12-31^v	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	85.4%	at 2022-12-31^v	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	88.7%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	19.8%	2025-01-01 → 2025-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	9.5%	2024-01-01 → 2024-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	13.7%	2023-01-01 → 2023-12-31^v	Standalone	Rate of return on equity (5-year summary)
ROE	12.2%	2022-01-01 → 2022-12-31^v	Standalone	Rate of return on equity (5-year summary)
ROE	5.5%	2021-01-01 → 2021-12-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	27,231,000	at 2025-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	27,231,000	at 2024-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	27,231,000	at 2023-12-31^v	Standalone	Total number of issued shares (5-year summary)
Shares issued	27,231,000	at 2022-12-31^v	Standalone	Total number of issued shares (5-year summary)
Shares issued	27,231,000	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	275	at 2025-12-31	Standalone	Number of employees
Employees	297	at 2024-12-31	Standalone	Number of employees
Employees	321	at 2023-12-31^v	Standalone	Number of employees
Employees	323	at 2022-12-31^v	Standalone	Number of employees
Employees	271	at 2021-12-31^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 · 1,396

Item	Context	Value	Unit
Number of directors and other officers remuneration etc by category of directors and other officers	CurrentYearDuration_DirectorsExcludingAuditAndSupervisoryCommitteeMembersAndOutsideDirectorsMember	2
Total amount of remuneration etc remuneration etc by category of directors and other officers	CurrentYearDuration_DirectorsAppointedAsAuditAndSupervisoryCommitteeMembersExcludingOutsideDirectorsMember	7000000	JPY
Fixed remuneration remuneration by category of directors and other officers	CurrentYearDuration_DirectorsAppointedAsAuditAndSupervisoryCommitteeMembersExcludingOutsideDirectorsMember	7000000	JPY
Performance based remuneration remuneration by category of directors and other officers	CurrentYearDuration_DirectorsAppointedAsAuditAndSupervisoryCommitteeMembersExcludingOutsideDirectorsMember	－	JPY
Share option remuneration etc by category of directors and other officers	CurrentYearDuration_DirectorsAppointedAsAuditAndSupervisoryCommitteeMembersExcludingOutsideDirectorsMember	－	JPY
Number of directors and other officers remuneration etc by category of directors and other officers	CurrentYearDuration_DirectorsAppointedAsAuditAndSupervisoryCommitteeMembersExcludingOutsideDirectorsMember	1
Total amount of remuneration etc remuneration etc by category of directors and other officers	CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember	4000000	JPY
Fixed remuneration remuneration by category of directors and other officers	CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember	4000000	JPY
Performance based remuneration remuneration by category of directors and other officers	CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember	－	JPY
Share option remuneration etc by category of directors and other officers	CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember	－	JPY
Number of directors and other officers remuneration etc by category of directors and other officers	CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember	3
Number of issues shares not listed investment shares held for purposes other than pure investment reporting company	CurrentYearInstant	－
Carrying amount shares not listed investment shares held for purposes other than pure investment reporting company	CurrentYearInstant	－	JPY
Number of issues shares other than those not listed investment shares held for purposes other than pure investment reporting company	CurrentYearInstant	1
Carrying amount shares other than those not listed investment shares held for purposes other than pure investment reporting company	CurrentYearInstant	2095000000	JPY
Number of issues whose number of shares increased shares not listed investment shares held for purposes other than pure investment reporting company	CurrentYearDuration	－
Total acquisition cost for increased shares shares not listed investment shares held for purposes other than pure investment reporting company	CurrentYearDuration	－	JPY
Number of issues whose number of shares increased shares other than those not listed investment shares held for purposes other than pure investment reporting company	CurrentYearDuration	－
Total acquisition cost for increased shares shares other than those not listed investment shares held for purposes other than pure investment reporting company	CurrentYearDuration	－	JPY
Number of issues whose number of shares decreased shares not listed investment shares held for purposes other than pure investment reporting company	CurrentYearDuration	－
Total sale amount for decreased shares shares not listed investment shares held for purposes other than pure investment reporting company	CurrentYearDuration	－	JPY
Number of issues whose number of shares decreased shares other than those not listed investment shares held for purposes other than pure investment reporting company	CurrentYearDuration	－
Total sale amount for decreased shares shares other than those not listed investment shares held for purposes other than pure investment reporting company	CurrentYearDuration	－	JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company	CurrentYearInstant_Row1Member	1407000
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company	Prior1YearInstant_Row1Member	1407000
Book value details of specified investment equity securities held for purposes other than pure investment reporting company	CurrentYearInstant_Row1Member	2095000000	JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting company	Prior1YearInstant_Row1Member	1779000000	JPY
Cash and deposits	Prior1YearInstant	32330000000	JPY
Cash and deposits	CurrentYearInstant	29938000000	JPY
Notes and accounts receivable trade	Prior1YearInstant	3919000000	JPY
Notes and accounts receivable trade	CurrentYearInstant	3933000000	JPY
Electronically recorded monetary claims operating ca	Prior1YearInstant	3741000000	JPY
Electronically recorded monetary claims operating ca	CurrentYearInstant	3951000000	JPY
Inventories	Prior1YearInstant	5417000000	JPY
Inventories	CurrentYearInstant	5104000000	JPY
Other ca	Prior1YearInstant	364000000	JPY
Other ca	CurrentYearInstant	349000000	JPY
Allowance for doubtful accounts ca	Prior1YearInstant	-0	JPY
Allowance for doubtful accounts ca	CurrentYearInstant	-0	JPY
Current assets	Prior1YearInstant	45772000000	JPY
Current assets	CurrentYearInstant	43276000000	JPY
Buildings and structures	Prior1YearInstant	9117000000	JPY
Buildings and structures	CurrentYearInstant	9085000000	JPY
Accumulated depreciation buildings and structures	Prior1YearInstant	-5516000000	JPY
Accumulated depreciation buildings and structures	CurrentYearInstant	-5778000000	JPY
Buildings and structures net	Prior1YearInstant	3600000000	JPY
Buildings and structures net	CurrentYearInstant	3306000000	JPY
Machinery equipment and vehicles	Prior1YearInstant	12035000000	JPY
Machinery equipment and vehicles	CurrentYearInstant	12472000000	JPY
Accumulated depreciation machinery equipment and vehicles	Prior1YearInstant	-9248000000	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 2024-12-31	pass rounding
balance sheet identity	consolidated 2025-12-31	pass rounding
balance sheet identity	non_consolidated 2024-12-31	pass
balance sheet identity	non_consolidated 2025-12-31	pass rounding
dei present		pass
period resolution		pass
statement vs summary · net assets	consolidated 2023-12-31	pass
statement vs summary · net assets	consolidated 2024-12-31	pass
statement vs summary · net assets	consolidated 2025-12-31	pass
statement vs summary · net assets	non_consolidated 2023-12-31	pass
statement vs summary · net assets	non_consolidated 2024-12-31	pass
statement vs summary · net assets	non_consolidated 2025-12-31	pass
statement vs summary · net income attributable to parent	consolidated 2024-01-01/2024-12-31	pass
statement vs summary · net income attributable to parent	consolidated 2025-01-01/2025-12-31	pass
statement vs summary · operating cash flow	consolidated 2024-01-01/2024-12-31	pass
statement vs summary · operating cash flow	consolidated 2025-01-01/2025-12-31	pass
statement vs summary · revenue	consolidated 2024-01-01/2024-12-31	pass
statement vs summary · revenue	consolidated 2025-01-01/2025-12-31	pass
statement vs summary · revenue	non_consolidated 2024-01-01/2024-12-31	pass
statement vs summary · revenue	non_consolidated 2025-01-01/2025-12-31	pass
statement vs summary · total assets	consolidated 2024-12-31	pass
statement vs summary · total assets	consolidated 2025-12-31	pass
statement vs summary · total assets	non_consolidated 2024-12-31	pass
statement vs summary · total assets	non_consolidated 2025-12-31	pass