Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-14
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥3.1bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥5.7bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥3.0bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥161m2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥39m2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income−¥15m2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥523m2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥538m2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥20m2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥534m2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)−¥126m2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥393m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥390m2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income−¥157m2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥389m2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥18.2bnat 2025-09-30Cons.Assets
Total assets¥18.6bnat 2025-03-31Cons.Assets
Total assets¥18.6bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥7.5bnat 2025-09-30Cons.Liabilities
Total liabilities¥7.5bnat 2025-03-31Cons.Liabilities
Net assets / equity¥10.8bnat 2025-09-30Cons.Net assets
Net assets / equity¥11.1bnat 2025-03-31Cons.Net assets
Net assets / equity¥10.8bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥2.1bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥1.9bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥2.1bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥1.9bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥1.3bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥1.2bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥381m2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥790m2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥339m2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow¥70m2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow¥438m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥17m2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥303m2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥503m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥244m2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥-11.642025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥36.162024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥35.932024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio57.6%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio58.2%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio56.7%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 · 32
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-04-01 → 2025-09-30¥43m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-04-01 → 2025-09-30¥43m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-04-01 → 2025-09-30−¥37m
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30¥236m
Health Care Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥2.5bn
Health Care Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥2.5bn
Health Care Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥463m
Plastic Products Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥588m
Plastic Products Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥588m
Plastic Products Businessreportable segmentsegment profit2025-04-01 → 2025-09-30−¥29m
—segment totalrevenue2025-04-01 → 2025-09-30¥3.1bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥3.1bn
—segment totalsegment profit2025-04-01 → 2025-09-30¥434m
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥3.1bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥3.1bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥397m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2024-09-30¥80m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-04-01 → 2024-09-30¥80m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-04-01 → 2024-09-30−¥41m
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥292m
Health Care Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥2.3bn
Health Care Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥2.3bn
Health Care Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥425m
Plastic Products Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥623m
Plastic Products Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥623m
Plastic Products Businessreportable segmentsegment profit2024-04-01 → 2024-09-30−¥54m
—segment totalrevenue2024-04-01 → 2024-09-30¥2.9bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥2.9bn
—segment totalsegment profit2024-04-01 → 2024-09-30¥371m
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥3.0bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥3.0bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥330m

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

All source rows · 536
ItemContextValueUnit
Address major shareholdersInterimInstant_No9MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)MSIP CLIENT SECURITIES (常任代理人 モルガン・スタンレーMUFG証券㈱)
Address major shareholdersInterimInstant_No10MajorShareholdersMemberText · Plus
Issued shares voting rights (text)FilingDateInstantText · Plus
Description issued shares voting rightsInterimInstant_SharesWithNoVotingRightsMember-
Description issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsOtherMember-
Description issued shares voting rightsInterimInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsInterimInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember-
Description issued shares voting rightsInterimInstant_OrdinarySharesSharesLessThanOneUnitMember-
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)相模ゴム工業株式会社
Address of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)神奈川県厚木市元町2番1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
Notes regarding inventories (text)InterimInstantText · 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
Information about impairment loss of non current assets or goodwill etc for each reportable segment (text)Prior1InterimDurationText · Plus
Footnotes regarding segment information table (text)InterimDurationText · Plus
Information about impairment loss of non current assets or goodwill etc for each reportable segment (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
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 rounding
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