Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-17
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 93
MetricValuePeriodScopeSource row
Revenue¥18.1bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥12.6bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥11.4bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥16.3bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥18.7bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥576m2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥503m2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥776m2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥657m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥553m2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥754m2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.3bn2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥2.4bn2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥2.2bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥1.8bn2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥1.6bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥548m2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥570m2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥974m2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥21.7bnat 2026-03-31StandaloneAssets
Total assets¥15.9bnat 2025-03-31StandaloneAssets
Total assets¥17.1bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥15.6bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥16.9bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥3.7bnat 2026-03-31StandaloneLiabilities
Total liabilities¥2.3bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥18.1bnat 2026-03-31StandaloneNet assets
Net assets / equity¥13.6bnat 2025-03-31StandaloneNet assets
Net assets / equity¥14.5bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥13.5bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥14.2bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥7.8bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥7.6bnat 2025-03-31StandaloneCash and deposits
Cash & equivalents¥7.0bnat 2026-03-31StandaloneCash and cash equivalents
Cash & equivalents¥7.3bnat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥5.9bnat 2024-03-31vStandaloneCash and cash equivalents
Cash & equivalents¥5.5bnat 2023-03-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥3.7bnat 2022-03-31vStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥773m2025-04-01 → 2026-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥580m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥685m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥2.5bn2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥180m2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow¥1.1bn2025-04-01 → 2026-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow¥1.5bn2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow¥167m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow¥20m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥94m2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥673m2025-04-01 → 2026-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥677m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥458m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥824m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥426m2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥311.862025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥273.732024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥95.262023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥97.822022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥166.82021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥309.22025-04-01 → 2026-03-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥271.362024-04-01 → 2025-03-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥94.622023-04-01 → 2024-03-31vStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥97.192022-04-01 → 2023-03-31vStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥165.162021-04-01 → 2022-03-31vStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥2002025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥1262024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥1012023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥802022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥902021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥3,098.03at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥2,338.53at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥2,510.42at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥2,333.9at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥2,416.61at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio82.7%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio85.2%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio84.3%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio86.0%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio83.9%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE11.5%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE11.3%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE3.9%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE4.1%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE7.2%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued6,067,200at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued6,067,200at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued6,067,200at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued6,067,200at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued6,317,200at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees60at 2026-03-31StandaloneNumber of employees
Employees52at 2025-03-31StandaloneNumber of employees
Employees49at 2024-03-31vStandaloneNumber of employees
Employees45at 2023-03-31vStandaloneNumber of employees
Employees44at 2022-03-31vStandaloneNumber 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 · 1,036
ItemContextValueUnit
Metrics and targets climate change (text)FilingDateInstantText · Plus
Reference to other information metrics and targets climate changeFilingDateInstant
Original text (Japanese)当社ウェブサイト(https://www.netjpc.com/)
Business risks (text)FilingDateInstantText · Plus
Management analysis of financial position operating results and cash flows (text)FilingDateInstantText · Plus
Critical contracts (text)FilingDateInstantText · Plus
Research and development activities (text)FilingDateInstantText · Plus
Overview of capital expenditures etc (text)FilingDateInstantText · Plus
Major facilities (text)FilingDateInstantText · Plus
Planned additions retirements etc of facilities (text)FilingDateInstantText · Plus
Total number of shares (text)FilingDateInstantText · Plus
Issued shares total number of shares etc (text)FilingDateInstantText · Plus
Class issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)普通株式
Name of financial instruments exchange on which securities are listed or authorized financial instruments business association to which securities are registeredFilingDateInstant_OrdinaryShareMember
Original text (Japanese)東京証券取引所プライム市場
Description issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)単元株式数は100株であります。
Details of employee share option program (text)FilingDateInstantText · Plus
Description of rights plan (text)FilingDateInstantText · Plus
Other information on share acquisition rights (text)FilingDateInstantText · Plus
Exercises etc of moving strike convertible bonds etc (text)FilingDateInstantText · Plus
Changes in number of issued shares stated capital etc (text)FilingDateInstantText · Plus
Shareholding by shareholder category (text)FilingDateInstantText · Plus
Major shareholders (text)FilingDateInstantText · Plus
Name major shareholdersCurrentYearInstant_No1MajorShareholdersMemberNOMURA PB NOMINEES LIMITED OMNIBUS-MARGIN(CASHPB)
Address major shareholdersCurrentYearInstant_No1MajorShareholdersMember1 ANGEL LANE, LONDON, EC4R 3AB, UNITED KINGDOM
Name major shareholdersCurrentYearInstant_No2MajorShareholdersMember
Original text (Japanese)日本マスタートラスト信託銀行株式会社(信託口)
Address major shareholdersCurrentYearInstant_No2MajorShareholdersMember
Original text (Japanese)東京都港区赤坂一丁目8-1赤坂インターシティAIR
Name major shareholdersCurrentYearInstant_No3MajorShareholdersMemberText · Plus
Address major shareholdersCurrentYearInstant_No3MajorShareholdersMemberText · Plus
Name major shareholdersCurrentYearInstant_No4MajorShareholdersMember
Original text (Japanese)公益財団法人JPC奨学財団
Address major shareholdersCurrentYearInstant_No4MajorShareholdersMember
Original text (Japanese)東京都練馬区北町三丁目10-18
Name major shareholdersCurrentYearInstant_No5MajorShareholdersMember
Original text (Japanese)下田 賢一
Address major shareholdersCurrentYearInstant_No5MajorShareholdersMember
Original text (Japanese)神奈川県横浜市西区
Name major shareholdersCurrentYearInstant_No6MajorShareholdersMember
Original text (Japanese)明治安田生命保険相互会社
Address major shareholdersCurrentYearInstant_No6MajorShareholdersMember
Original text (Japanese)東京都千代田区丸の内二丁目1-1
Name major shareholdersCurrentYearInstant_No7MajorShareholdersMember
Original text (Japanese)株式会社日本カストディ銀行(信託口)
Address major shareholdersCurrentYearInstant_No7MajorShareholdersMember
Original text (Japanese)東京都中央区晴海一丁目8-12
Name major shareholdersCurrentYearInstant_No8MajorShareholdersMember
Original text (Japanese)ワタナベホールディングス株式会社
Address major shareholdersCurrentYearInstant_No8MajorShareholdersMember
Original text (Japanese)東京都世田谷区用賀3丁目25-18-1405
Name major shareholdersCurrentYearInstant_No9MajorShareholdersMember
Original text (Japanese)シチズン時計株式会社
Address major shareholdersCurrentYearInstant_No9MajorShareholdersMember
Original text (Japanese)東京都西東京市田無町6丁目1-12
Name major shareholdersCurrentYearInstant_No10MajorShareholdersMemberMK CHEM & TECH. CO., LTD.
Address major shareholdersCurrentYearInstant_No10MajorShareholdersMemberText · Plus
Issued shares voting rights (text)FilingDateInstantText · Plus
Description issued shares voting rightsCurrentYearInstant_SharesWithNoVotingRightsMember-
Description issued shares voting rightsCurrentYearInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsCurrentYearInstant_SharesWithRestrictedVotingRightsOtherMember-
Description issued shares voting rightsCurrentYearInstant_SharesWithFullVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsCurrentYearInstant_SharesWithFullVotingRightsOtherMember-
Description issued shares voting rightsCurrentYearInstant_SharesLessThanOneUnitMember-
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcCurrentYearInstant_Row1Member
Original text (Japanese)日本高純度化学株式会社

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 2025-03-31pass
balance sheet identitynon_consolidated 2026-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2026-03-31pass
statement vs summary · operating cash flownon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flownon_consolidated 2025-04-01/2026-03-31pass
statement vs summary · revenuenon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2025-04-01/2026-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2026-03-31pass