Annual report

Period2023-01-01 → 2023-12-31
Filed2024-03-29
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed

Amended by S100T7S6 (2024-04-04).

Key figures · 120
MetricValuePeriodScopeSource row
Revenue¥28.7bn2023-01-01 → 2023-12-31Cons.Net sales
Revenue¥24.9bn2022-01-01 → 2022-12-31Cons.Net sales
Revenue¥17.4bn2021-01-01 → 2021-12-31dCons.Net sales (5-year summary)
Operating income¥4.3bn2023-01-01 → 2023-12-31Cons.Operating income
Operating income¥4.6bn2022-01-01 → 2022-12-31Cons.Operating income
Ordinary income¥4.4bn2023-01-01 → 2023-12-31Cons.Ordinary income
Ordinary income¥4.8bn2022-01-01 → 2022-12-31Cons.Ordinary income
Ordinary income¥2.1bn2021-01-01 → 2021-12-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥4.3bn2023-01-01 → 2023-12-31Cons.Income before income taxes
Profit before tax¥4.8bn2022-01-01 → 2022-12-31Cons.Income before income taxes
Net income (owners)¥3.4bn2023-01-01 → 2023-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥3.9bn2022-01-01 → 2022-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥1.7bn2021-01-01 → 2021-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥3.4bn2023-01-01 → 2023-12-31Cons.Profit loss
Net income¥3.9bn2022-01-01 → 2022-12-31Cons.Profit loss
Total assets¥39.3bnat 2023-12-31Cons.Assets
Total assets¥31.1bnat 2022-12-31Cons.Assets
Total assets¥25.6bnat 2021-12-31dCons.Total assets (5-year summary)
Total liabilities¥12.5bnat 2023-12-31Cons.Liabilities
Total liabilities¥13.4bnat 2022-12-31Cons.Liabilities
Net assets / equity¥26.8bnat 2023-12-31Cons.Net assets
Net assets / equity¥17.7bnat 2022-12-31Cons.Net assets
Net assets / equity¥14.1bnat 2021-12-31dCons.Net assets
Cash and deposits¥11.6bnat 2023-12-31Cons.Cash and deposits
Cash and deposits¥9.8bnat 2022-12-31Cons.Cash and deposits
Cash & equivalents¥11.4bnat 2023-12-31Cons.Cash and cash equivalents
Cash & equivalents¥9.5bnat 2022-12-31Cons.Cash and cash equivalents
Cash & equivalents¥7.4bnat 2021-12-31dCons.Cash and cash equivalents
Operating cash flow¥2.0bn2023-01-01 → 2023-12-31Cons.Net cash provided by used in operating activities
Operating cash flow¥3.3bn2022-01-01 → 2022-12-31Cons.Net cash provided by used in operating activities
Operating cash flow¥3.4bn2021-01-01 → 2021-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥2.3bn2023-01-01 → 2023-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥595m2022-01-01 → 2022-12-31Cons.Net cash provided by used in investment activities
Investing cash flow¥268m2021-01-01 → 2021-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥1.8bn2023-01-01 → 2023-12-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥818m2022-01-01 → 2022-12-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥876m2021-01-01 → 2021-12-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥180.142023-01-01 → 2023-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥195.562022-01-01 → 2022-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥84.782021-01-01 → 2021-12-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥1,307.08at 2023-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥955.79at 2022-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥704.89at 2021-12-31dCons.Net assets per share (5-year summary)
Equity ratio68.1%at 2023-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio57.1%at 2022-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio55.0%at 2021-12-31dCons.Equity to asset ratio (5-year summary)
ROE15.4%2023-01-01 → 2023-12-31Cons.Rate of return on equity (5-year summary)
ROE24.5%2022-01-01 → 2022-12-31Cons.Rate of return on equity (5-year summary)
ROE13.1%2021-01-01 → 2021-12-31dCons.Rate of return on equity (5-year summary)
Employees758at 2023-12-31Cons.Number of employees
Employees720at 2022-12-31Cons.Number of employees
Employees675at 2021-12-31dCons.Number of employees
Revenue¥13.9bn2023-01-01 → 2023-12-31StandaloneNet sales
Revenue¥10.9bn2022-01-01 → 2022-12-31StandaloneNet sales
Revenue¥9.2bn2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Revenue¥9.5bn2020-01-01 → 2020-12-31dStandaloneNet sales (5-year summary)
Revenue¥11.2bn2019-01-01 → 2019-12-31dStandaloneNet sales (5-year summary)
Operating income¥1.0bn2023-01-01 → 2023-12-31StandaloneOperating income
Operating income¥581m2022-01-01 → 2022-12-31StandaloneOperating income
Ordinary income¥1.5bn2023-01-01 → 2023-12-31StandaloneOrdinary income
Ordinary income¥913m2022-01-01 → 2022-12-31StandaloneOrdinary income
Ordinary income¥700m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥661m2020-01-01 → 2020-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.2bn2019-01-01 → 2019-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥1.5bn2023-01-01 → 2023-12-31StandaloneIncome before income taxes
Profit before tax¥891m2022-01-01 → 2022-12-31StandaloneIncome before income taxes
Net income¥1.2bn2023-01-01 → 2023-12-31StandaloneProfit loss
Net income¥701m2022-01-01 → 2022-12-31StandaloneProfit loss
Net income¥596m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Net income¥724m2020-01-01 → 2020-12-31dStandaloneNet income loss (5-year summary)
Net income¥763m2019-01-01 → 2019-12-31dStandaloneNet income loss (5-year summary)
Total assets¥21.5bnat 2023-12-31StandaloneAssets
Total assets¥17.0bnat 2022-12-31StandaloneAssets
Total assets¥15.7bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total assets¥16.1bnat 2020-12-31dStandaloneTotal assets (5-year summary)
Total assets¥14.9bnat 2019-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥7.7bnat 2023-12-31StandaloneLiabilities
Total liabilities¥9.1bnat 2022-12-31StandaloneLiabilities
Net assets / equity¥13.8bnat 2023-12-31StandaloneNet assets
Net assets / equity¥7.9bnat 2022-12-31StandaloneNet assets
Net assets / equity¥7.8bnat 2021-12-31dStandaloneNet assets
Net assets / equity¥7.2bnat 2020-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥6.5bnat 2019-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥3.6bnat 2023-12-31StandaloneCash and deposits
Cash and deposits¥3.3bnat 2022-12-31StandaloneCash and deposits
EPS (basic)¥61.842023-01-01 → 2023-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥35.092022-01-01 → 2022-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥29.822021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥3,621.212020-01-01 → 2020-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥3,853.542019-01-01 → 2019-12-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥602023-01-01 → 2023-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥502022-01-01 → 2022-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥502021-01-01 → 2021-12-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥502020-01-01 → 2020-12-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥502019-01-01 → 2019-12-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥671.55at 2023-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥424.39at 2022-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥387.94at 2021-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥36,195.13at 2020-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥32,631.27at 2019-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio64.2%at 2023-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio46.3%at 2022-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio49.4%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio45.0%at 2020-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio43.7%at 2019-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE10.9%2023-01-01 → 2023-12-31StandaloneRate of return on equity (5-year summary)
ROE9.0%2022-01-01 → 2022-12-31StandaloneRate of return on equity (5-year summary)
ROE7.9%2021-01-01 → 2021-12-31dStandaloneRate of return on equity (5-year summary)
ROE10.5%2020-01-01 → 2020-12-31dStandaloneRate of return on equity (5-year summary)
ROE12.9%2019-01-01 → 2019-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued20,500,000at 2023-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued20,000,000at 2022-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued20,000,000at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued191,300at 2020-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued191,300at 2019-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees348at 2023-12-31StandaloneNumber of employees
Employees335at 2022-12-31StandaloneNumber of employees
Employees314at 2021-12-31dStandaloneNumber of employees
Employees302at 2020-12-31dStandaloneNumber of employees
Employees289at 2019-12-31dStandaloneNumber 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.

Segments · 1
SegmentItemPeriodValue
Air Conditioning Businessreportable segmentemployeesat 2023-12-31758 pure

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 1,259
ItemContextValueUnit
Independent auditors report consolidated (text)FilingDateInstantText · Plus
Audit firm1 consolidatedFilingDateInstant
Original text (Japanese)有限責任監査法人トーマツ
Cpa1 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)只隈 洋一
Cpa2 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)甲斐 貴志
Key audit matters consolidated (text)FilingDateInstantText · Plus
Overview kam consolidated (text)FilingDateInstantText · Plus
Short description kam consolidatedFilingDateInstant_Row1Member
Original text (Japanese)株式会社西部技研における収益認識基準の適用
Description including reason kam consolidated (text)FilingDateInstant_Row1MemberText · Plus
Reference kam consolidatedFilingDateInstant_Row1MemberText · Plus
Auditors response kam consolidated (text)FilingDateInstant_Row1MemberText · Plus
Other information consolidated (text)FilingDateInstantText · Plus
Independent auditors report non consolidated (text)FilingDateInstantText · Plus
Audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)有限責任監査法人トーマツ
Cpa1 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)只隈 洋一
Cpa2 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)甲斐 貴志
Key audit matters non consolidated (text)FilingDateInstantText · Plus
Overview kam non consolidated (text)FilingDateInstantText · Plus
Short description kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)株式会社西部技研における収益認識基準の適用
Same as kam for consolidated fskam non consolidated (text)FilingDateInstant_Row1MemberText · Plus
Reference kam non consolidatedFilingDateInstant_Row1MemberText · Plus
Other information non consolidated (text)FilingDateInstantText · Plus
Number of submissionFilingDateInstant1
Net sales (5-year summary)Prior2YearDuration17403000000JPY
Net sales (5-year summary)Prior1YearDuration24890000000JPY
Net sales (5-year summary)CurrentYearDuration28725000000JPY
Ordinary income loss (5-year summary)Prior2YearDuration2063000000JPY
Ordinary income loss (5-year summary)Prior1YearDuration4783000000JPY
Ordinary income loss (5-year summary)CurrentYearDuration4361000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior2YearDuration1695000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior1YearDuration3908000000JPY
Profit loss attributable to owners of parent (5-year summary)CurrentYearDuration3431000000JPY
Comprehensive income (5-year summary)Prior2YearDuration2371000000JPY
Comprehensive income (5-year summary)Prior1YearDuration4230000000JPY
Comprehensive income (5-year summary)CurrentYearDuration4338000000JPY
Net assets (5-year summary)Prior2YearInstant14097000000JPY
Net assets (5-year summary)Prior1YearInstant17748000000JPY
Net assets (5-year summary)CurrentYearInstant26795000000JPY
Total assets (5-year summary)Prior2YearInstant25642000000JPY
Total assets (5-year summary)Prior1YearInstant31105000000JPY
Total assets (5-year summary)CurrentYearInstant39334000000JPY
Net assets per share (5-year summary)Prior2YearInstant704.89
Net assets per share (5-year summary)Prior1YearInstant955.79
Net assets per share (5-year summary)CurrentYearInstant1307.08
Basic earnings loss per share (5-year summary)Prior2YearDuration84.78
Basic earnings loss per share (5-year summary)Prior1YearDuration195.56
Basic earnings loss per share (5-year summary)CurrentYearDuration180.14
Diluted earnings per share (5-year summary)Prior2YearDuration-
Diluted earnings per share (5-year summary)Prior1YearDuration-
Diluted earnings per share (5-year summary)CurrentYearDuration-
Equity to asset ratio (5-year summary)Prior2YearInstant0.550

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 identityconsolidated 2022-12-31pass rounding
balance sheet identityconsolidated 2023-12-31pass
balance sheet identitynon_consolidated 2022-12-31pass rounding
balance sheet identitynon_consolidated 2023-12-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2021-12-31pass
statement vs summary · net assetsconsolidated 2022-12-31pass
statement vs summary · net assetsconsolidated 2023-12-31pass
statement vs summary · net assetsnon_consolidated 2021-12-31pass
statement vs summary · net assetsnon_consolidated 2022-12-31pass
statement vs summary · net assetsnon_consolidated 2023-12-31pass
statement vs summary · net income attributable to parentconsolidated 2022-01-01/2022-12-31pass
statement vs summary · net income attributable to parentconsolidated 2023-01-01/2023-12-31pass
statement vs summary · operating cash flowconsolidated 2022-01-01/2022-12-31pass
statement vs summary · operating cash flowconsolidated 2023-01-01/2023-12-31pass
statement vs summary · revenueconsolidated 2022-01-01/2022-12-31pass
statement vs summary · revenueconsolidated 2023-01-01/2023-12-31pass
statement vs summary · revenuenon_consolidated 2022-01-01/2022-12-31pass
statement vs summary · revenuenon_consolidated 2023-01-01/2023-12-31pass
statement vs summary · total assetsconsolidated 2022-12-31pass
statement vs summary · total assetsconsolidated 2023-12-31pass
statement vs summary · total assetsnon_consolidated 2022-12-31pass
statement vs summary · total assetsnon_consolidated 2023-12-31pass