Annual report

Period2025-07-01 → 2026-06-30
Filed2026-09-28
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 88
MetricValuePeriodScopeSource row
Revenue¥45.2bn2025-07-01 → 2026-06-30StandaloneNet sales
Revenue¥38.7bn2024-07-01 → 2025-06-30StandaloneNet sales
Revenue¥36.4bn2023-07-01 → 2024-06-30vStandaloneNet sales (5-year summary)
Revenue¥31.9bn2022-07-01 → 2023-06-30vStandaloneNet sales (5-year summary)
Revenue¥29.5bn2021-07-01 → 2022-06-30vStandaloneNet sales (5-year summary)
Operating income¥4.4bn2025-07-01 → 2026-06-30StandaloneOperating income
Operating income¥3.8bn2024-07-01 → 2025-06-30StandaloneOperating income
Ordinary income¥4.7bn2025-07-01 → 2026-06-30StandaloneOrdinary income
Ordinary income¥3.9bn2024-07-01 → 2025-06-30StandaloneOrdinary income
Ordinary income¥3.6bn2023-07-01 → 2024-06-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥2.4bn2022-07-01 → 2023-06-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥2.1bn2021-07-01 → 2022-06-30vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥4.8bn2025-07-01 → 2026-06-30StandaloneIncome before income taxes
Profit before tax¥3.9bn2024-07-01 → 2025-06-30StandaloneIncome before income taxes
Net income¥3.3bn2025-07-01 → 2026-06-30StandaloneProfit loss
Net income¥2.7bn2024-07-01 → 2025-06-30StandaloneProfit loss
Net income¥2.5bn2023-07-01 → 2024-06-30vStandaloneNet income loss (5-year summary)
Net income¥1.5bn2022-07-01 → 2023-06-30vStandaloneNet income loss (5-year summary)
Net income¥1.2bn2021-07-01 → 2022-06-30vStandaloneNet income loss (5-year summary)
Total assets¥42.6bnat 2026-06-30StandaloneAssets
Total assets¥33.9bnat 2025-06-30StandaloneAssets
Total assets¥31.6bnat 2024-06-30vStandaloneTotal assets (5-year summary)
Total assets¥27.1bnat 2023-06-30vStandaloneTotal assets (5-year summary)
Total assets¥23.9bnat 2022-06-30vStandaloneTotal assets (5-year summary)
Total liabilities¥16.9bnat 2026-06-30StandaloneLiabilities
Total liabilities¥13.4bnat 2025-06-30StandaloneLiabilities
Net assets / equity¥25.6bnat 2026-06-30StandaloneNet assets
Net assets / equity¥20.5bnat 2025-06-30StandaloneNet assets
Net assets / equity¥18.3bnat 2024-06-30vStandaloneNet assets
Net assets / equity¥15.2bnat 2023-06-30vStandaloneNet assets (5-year summary)
Net assets / equity¥13.7bnat 2022-06-30vStandaloneNet assets (5-year summary)
Cash and deposits¥11.7bnat 2026-06-30StandaloneCash and deposits
Cash and deposits¥8.6bnat 2025-06-30StandaloneCash and deposits
Cash & equivalents¥11.7bnat 2026-06-30StandaloneCash and cash equivalents
Cash & equivalents¥9.6bnat 2025-06-30StandaloneCash and cash equivalents
Cash & equivalents¥10.3bnat 2024-06-30vStandaloneCash and cash equivalents
Cash & equivalents¥9.9bnat 2023-06-30vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥8.9bnat 2022-06-30vStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥4.2bn2025-07-01 → 2026-06-30StandaloneNet cash provided by used in operating activities
Operating cash flow¥2.8bn2024-07-01 → 2025-06-30StandaloneNet cash provided by used in operating activities
Operating cash flow¥1.6bn2023-07-01 → 2024-06-30vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥2.3bn2022-07-01 → 2023-06-30vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥395m2021-07-01 → 2022-06-30vStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥1.0bn2025-07-01 → 2026-06-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥2.4bn2024-07-01 → 2025-06-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥663m2023-07-01 → 2024-06-30vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥797m2022-07-01 → 2023-06-30vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥906m2021-07-01 → 2022-06-30vStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥1.1bn2025-07-01 → 2026-06-30StandaloneNet cash provided by used in financing activities
Financing cash flow−¥1.0bn2024-07-01 → 2025-06-30StandaloneNet cash provided by used in financing activities
Financing cash flow−¥546m2023-07-01 → 2024-06-30vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥478m2022-07-01 → 2023-06-30vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥430m2021-07-01 → 2022-06-30vStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥971.352025-07-01 → 2026-06-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥792.122024-07-01 → 2025-06-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥748.012023-07-01 → 2024-06-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥459.12022-07-01 → 2023-06-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥344.462021-07-01 → 2022-06-30vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥3902025-07-01 → 2026-06-30StandaloneDividend paid per share (5-year summary)
Dividend per share¥3202024-07-01 → 2025-06-30StandaloneDividend paid per share (5-year summary)
Dividend per share¥3002023-07-01 → 2024-06-30vStandaloneDividend paid per share (5-year summary)
Dividend per share¥1602022-07-01 → 2023-06-30vStandaloneDividend paid per share (5-year summary)
Dividend per share¥1402021-07-01 → 2022-06-30vStandaloneDividend paid per share (5-year summary)
Net assets per share¥7,554.4at 2026-06-30StandaloneNet assets per share (5-year summary)
Net assets per share¥6,045.1at 2025-06-30StandaloneNet assets per share (5-year summary)
Net assets per share¥5,402.83at 2024-06-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥4,495.73at 2023-06-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥4,055.45at 2022-06-30vStandaloneNet assets per share (5-year summary)
Equity ratio60.2%at 2026-06-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio60.4%at 2025-06-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio57.9%at 2024-06-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio56.1%at 2023-06-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio57.1%at 2022-06-30vStandaloneEquity to asset ratio (5-year summary)
ROE14.3%2025-07-01 → 2026-06-30StandaloneRate of return on equity (5-year summary)
ROE13.8%2024-07-01 → 2025-06-30StandaloneRate of return on equity (5-year summary)
ROE15.1%2023-07-01 → 2024-06-30vStandaloneRate of return on equity (5-year summary)
ROE10.7%2022-07-01 → 2023-06-30vStandaloneRate of return on equity (5-year summary)
ROE8.8%2021-07-01 → 2022-06-30vStandaloneRate of return on equity (5-year summary)
Shares issued3,432,475at 2026-06-30StandaloneTotal number of issued shares (5-year summary)
Shares issued3,432,475at 2025-06-30StandaloneTotal number of issued shares (5-year summary)
Shares issued3,432,475at 2024-06-30vStandaloneTotal number of issued shares (5-year summary)
Shares issued3,432,475at 2023-06-30vStandaloneTotal number of issued shares (5-year summary)
Shares issued3,432,475at 2022-06-30vStandaloneTotal number of issued shares (5-year summary)
Employees411at 2026-06-30StandaloneNumber of employees
Employees403at 2025-06-30StandaloneNumber of employees
Employees408at 2024-06-30vStandaloneNumber of employees
Employees402at 2023-06-30vStandaloneNumber of employees
Employees401at 2022-06-30vStandaloneNumber 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 · 1,195
ItemContextValueUnit
Proceeds from collection of guarantee deposits inv cfCurrentYearDuration_NonConsolidatedMember1081000JPY
Purchase of insurance funds inv cfPrior1YearDuration_NonConsolidatedMember-496228000JPY
Purchase of insurance funds inv cfCurrentYearDuration_NonConsolidatedMember-846618000JPY
Proceeds from cancellation of insurance funds inv cfPrior1YearDuration_NonConsolidatedMember450530000JPY
Proceeds from cancellation of insurance funds inv cfCurrentYearDuration_NonConsolidatedMember839090000JPY
Other net inv cfPrior1YearDuration_NonConsolidatedMember-15211000JPY
Other net inv cfCurrentYearDuration_NonConsolidatedMember-4216000JPY
Net cash provided by used in investment activitiesPrior1YearDuration_NonConsolidatedMember-2445101000JPY
Net cash provided by used in investment activitiesCurrentYearDuration_NonConsolidatedMember-1037346000JPY
Repayments of lease obligations fin cfPrior1YearDuration_NonConsolidatedMember-6652000JPY
Repayments of lease obligations fin cfCurrentYearDuration_NonConsolidatedMember-6021000JPY
Purchase of treasury stock fin cfPrior1YearDuration_NonConsolidatedMember-439000JPY
Purchase of treasury stock fin cfCurrentYearDuration_NonConsolidatedMember-JPY
Cash dividends paid fin cfPrior1YearDuration_NonConsolidatedMember-1014295000JPY
Cash dividends paid fin cfCurrentYearDuration_NonConsolidatedMember-1082512000JPY
Net cash provided by used in financing activitiesPrior1YearDuration_NonConsolidatedMember-1021387000JPY
Net cash provided by used in financing activitiesCurrentYearDuration_NonConsolidatedMember-1088534000JPY
Net increase decrease in cash and cash equivalentsPrior1YearDuration_NonConsolidatedMember-663876000JPY
Net increase decrease in cash and cash equivalentsCurrentYearDuration_NonConsolidatedMember2062902000JPY
Cash and cash equivalentsPrior2YearInstant_NonConsolidatedMember10270871000JPY
Cash and cash equivalentsPrior1YearInstant_NonConsolidatedMember9606995000JPY
Cash and cash equivalentsPrior1YearInstant_NonConsolidatedMember9606995000JPY
Cash and cash equivalentsCurrentYearInstant_NonConsolidatedMember11669897000JPY
Research and development expenses included in general and administrative expenses and manufacturing cost for current periodPrior1YearDuration_NonConsolidatedMember121831000JPY
Research and development expenses included in general and administrative expenses and manufacturing cost for current periodCurrentYearDuration_NonConsolidatedMember223811000JPY
Document title cover pageFilingDateInstant
Original text (Japanese)有価証券報告書
Clause of stipulation cover pageFilingDateInstant
Original text (Japanese)金融商品取引法第24条第1項
Place of filing cover pageFilingDateInstant
Original text (Japanese)関東財務局長
Filing date cover pageFilingDateInstant2026-09-28
Fiscal year cover pageFilingDateInstant
Original text (Japanese)第91期(自 2025年7月1日 至 2026年6月30日)
Company name cover pageFilingDateInstant
Original text (Japanese)西川計測株式会社
Company name in english cover pageFilingDateInstantNISHIKAWA KEISOKU Co., Ltd.
Title and name of representative cover pageFilingDateInstant
Original text (Japanese)代表取締役社長  赤塚 雅賢
Address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)東京都渋谷区代々木三丁目22番7号
Telephone number address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)03(3299)1331(代表)
Name of contact person address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)取締役コーポレート本部長  後藤 靖文
Nearest place of contact cover pageFilingDateInstant
Original text (Japanese)東京都渋谷区代々木三丁目22番7号
Telephone number nearest place of contact cover pageFilingDateInstant
Original text (Japanese)03(3299)1331(代表)
Name of contact person nearest place of contact cover pageFilingDateInstant
Original text (Japanese)取締役コーポレート本部長  後藤 靖文
Place for public inspection cover page (text)FilingDateInstantText · Plus
Edinet codeFilingDateInstantE02847
Fund codeFilingDateInstant-
Security codeFilingDateInstant75000
Filer name in japaneseFilingDateInstant
Original text (Japanese)西川計測株式会社
Filer name in englishFilingDateInstantNISHIKAWA KEISOKU Co., Ltd.
Fund name in japaneseFilingDateInstant-
Fund name in englishFilingDateInstant-
Cabinet office ordinanceFilingDateInstant
Original text (Japanese)企業内容等の開示に関する内閣府令
Document typeFilingDateInstant
Original text (Japanese)第三号様式
Accounting standardsFilingDateInstantJapan GAAP

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 · 13 of 13 passed
balance sheet identitynon_consolidated 2025-06-30pass
balance sheet identitynon_consolidated 2026-06-30pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2024-06-30pass
statement vs summary · net assetsnon_consolidated 2025-06-30pass
statement vs summary · net assetsnon_consolidated 2026-06-30pass
statement vs summary · operating cash flownon_consolidated 2024-07-01/2025-06-30pass
statement vs summary · operating cash flownon_consolidated 2025-07-01/2026-06-30pass
statement vs summary · revenuenon_consolidated 2024-07-01/2025-06-30pass
statement vs summary · revenuenon_consolidated 2025-07-01/2026-06-30pass
statement vs summary · total assetsnon_consolidated 2025-06-30pass
statement vs summary · total assetsnon_consolidated 2026-06-30pass