Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-14
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 47
MetricValuePeriodScopeSource row
Revenue¥25.2bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥96.4bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥18.0bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥2.9bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥1.6bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥2.1bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥13.4bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥60m2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥2.1bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥60m2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥1.4bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥10.2bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥28m2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥1.4bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥28m2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥104.0bnat 2025-09-30Cons.Assets
Total assets¥116.8bnat 2025-03-31Cons.Assets
Total assets¥88.4bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥67.1bnat 2025-09-30Cons.Liabilities
Total liabilities¥79.8bnat 2025-03-31Cons.Liabilities
Net assets / equity¥36.8bnat 2025-09-30Cons.Net assets
Net assets / equity¥37.0bnat 2025-03-31Cons.Net assets
Net assets / equity¥27.7bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥16.4bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥17.3bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥15.1bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥16.5bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥10.9bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥11.9bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥5.5bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow−¥20.2bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥13.2bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥1.2bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥2.7bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥2.4bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥6.3bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow¥27.2bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥12.8bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥37.262025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥270.752024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥0.742024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥36.612025-04-01 → 2025-09-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥263.642024-04-01 → 2025-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥0.722024-04-01 → 2024-09-30Cons.Diluted earnings per share (5-year summary)
Equity ratio34.9%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio31.2%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio30.8%at 2024-09-30Cons.Equity to asset ratio (5-year summary)

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 · 55
SegmentItemPeriodValue
Otherother segmentsrevenue2025-04-01 → 2025-09-30¥17m
Otherother segmentsrevenue external2025-04-01 → 2025-09-30¥7m
Otherother segmentsrevenue intersegment2025-04-01 → 2025-09-30¥10m
Otherother segmentssegment profit2025-04-01 → 2025-09-30−¥14m
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥1.7bn
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥1.7bn
Chinareportable segmentrevenue2025-04-01 → 2025-09-30¥2.7bn
Chinareportable segmentrevenue external2025-04-01 → 2025-09-30¥2.7bn
Chinareportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥2m
Chinareportable segmentsegment profit2025-04-01 → 2025-09-30−¥98m
Japanreportable segmentrevenue2025-04-01 → 2025-09-30¥16.0bn
Japanreportable segmentrevenue external2025-04-01 → 2025-09-30¥14.5bn
Japanreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥1.5bn
Japanreportable segmentsegment profit2025-04-01 → 2025-09-30¥1.8bn
Koreareportable segmentrevenue2025-04-01 → 2025-09-30¥2.3bn
Koreareportable segmentrevenue external2025-04-01 → 2025-09-30¥2.1bn
Koreareportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥232m
Koreareportable segmentsegment profit2025-04-01 → 2025-09-30¥88m
Taiwanreportable segmentrevenue2025-04-01 → 2025-09-30¥1.3bn
Taiwanreportable segmentrevenue external2025-04-01 → 2025-09-30¥1.3bn
Taiwanreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥938,000
Taiwanreportable segmentsegment profit2025-04-01 → 2025-09-30¥434m
United States Of Americareportable segmentrevenue2025-04-01 → 2025-09-30¥4.6bn
United States Of Americareportable segmentrevenue external2025-04-01 → 2025-09-30¥4.6bn
United States Of Americareportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥2m
United States Of Americareportable segmentsegment profit2025-04-01 → 2025-09-30¥650m
—segment totalrevenue2025-04-01 → 2025-09-30¥26.9bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥25.2bn
—segment totalrevenue intersegment2025-04-01 → 2025-09-30¥1.7bn
—segment totalsegment profit2025-04-01 → 2025-09-30¥2.9bn
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥1.8bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥1.8bn
Chinareportable segmentrevenue2024-04-01 → 2024-09-30¥4.1bn
Chinareportable segmentrevenue external2024-04-01 → 2024-09-30¥4.0bn
Chinareportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥39m
Chinareportable segmentsegment profit2024-04-01 → 2024-09-30¥374m
Japanreportable segmentrevenue2024-04-01 → 2024-09-30¥10.3bn
Japanreportable segmentrevenue external2024-04-01 → 2024-09-30¥9.0bn
Japanreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥1.4bn
Japanreportable segmentsegment profit2024-04-01 → 2024-09-30¥338m
Koreareportable segmentrevenue2024-04-01 → 2024-09-30¥2.0bn
Koreareportable segmentrevenue external2024-04-01 → 2024-09-30¥1.6bn
Koreareportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥363m
Koreareportable segmentsegment profit2024-04-01 → 2024-09-30¥173m
Taiwanreportable segmentrevenue2024-04-01 → 2024-09-30¥1.9bn
Taiwanreportable segmentrevenue external2024-04-01 → 2024-09-30¥1.9bn
Taiwanreportable segmentsegment profit2024-04-01 → 2024-09-30¥583m
United States Of Americareportable segmentrevenue2024-04-01 → 2024-09-30¥1.6bn
United States Of Americareportable segmentrevenue external2024-04-01 → 2024-09-30¥1.6bn
United States Of Americareportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥25m
United States Of Americareportable segmentsegment profit2024-04-01 → 2024-09-30¥84m
—segment totalrevenue2024-04-01 → 2024-09-30¥19.8bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥18.0bn
—segment totalrevenue intersegment2024-04-01 → 2024-09-30¥1.8bn
—segment totalsegment profit2024-04-01 → 2024-09-30¥1.6bn

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

All source rows · 530
ItemContextValueUnit
Description issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsOtherMember-
Description issued shares voting rightsInterimInstant_SharesWithFullVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsInterimInstant_SharesWithFullVotingRightsOtherMember
Original text (Japanese)(注)
Description issued shares voting rightsInterimInstant_SharesLessThanOneUnitMember-
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)野村マイクロ・サイエンス株式会社
Address of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)神奈川県厚木市岡田二丁目9番10号
Information about officers (text)FilingDateInstantText · Plus
Regulations in accordance with which consolidated financial statements have been prepared financial informationInterimDurationText · Plus
Type1 semi annual consolidated financial statements financial informationInterimDurationText · Plus
Note on independent audit financial informationInterimDurationText · Plus
Type1 semi annual consolidated balance sheet (text)InterimDurationText · Plus
Type1 semi annual consolidated statement of income (text)InterimDurationText · Plus
Type1 semi annual consolidated statement of comprehensive income (text)InterimDurationText · Plus
Type1 semi annual consolidated statement of cash flows (text)InterimDurationText · Plus
Notes accounting treatments specific to semi annual financial statements type1 semi annual consolidated financial statements (text)InterimDurationText · Plus
Major components of selling general and administrative expenses (text)InterimDurationText · Plus
Reconciliation of ending balance of cash and cash equivalents with account balances per balance sheet (text)InterimDurationText · Plus
Notes regarding dividend (text)Prior1InterimDurationText · Plus
Notes regarding dividend (text)InterimDurationText · Plus
Notes segment information etc type1 semi annual consolidated financial statements (text)InterimDurationText · Plus
Footnotes regarding segment information table (text)Prior1InterimDurationText · Plus
Footnotes regarding segment information table (text)InterimDurationText · Plus
Disclosure of changes etc in reportable segments (text)InterimDurationText · Plus
Notes revenue recognition semi annual consolidated financial statements (text)InterimDurationText · Plus
Notes per share information semi annual consolidated financial statements (text)InterimDurationText · Plus
Notes significant events after reporting period semi annual consolidated financial statements (text)InterimDurationText · Plus
Other information consolidated financial statements etc (text)InterimDurationText · Plus
Information about company which provides guarantee to reporting company (text)FilingDateInstantText · Plus

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 · 14 of 14 passed
balance sheet identityconsolidated 2025-03-31pass
balance sheet identityconsolidated 2025-09-30pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2024-09-30pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2025-09-30pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2025-09-30pass
statement vs summary · revenueconsolidated 2024-04-01/2024-09-30pass
statement vs summary · revenueconsolidated 2025-04-01/2025-09-30pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2025-09-30pass