Half-year report · HY

Period2026-01-01 → 2026-06-30
Filed2026-08-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥2.6bn2026-01-01 → 2026-06-30Cons.Net sales
Revenue¥6.4bn2025-01-01 → 2025-12-31Cons.Net sales (5-year summary)
Revenue¥2.4bn2025-01-01 → 2025-06-30Cons.Net sales
Operating income¥17m2026-01-01 → 2026-06-30Cons.Operating income
Operating income¥46m2025-01-01 → 2025-06-30Cons.Operating income
Ordinary income¥41m2026-01-01 → 2026-06-30Cons.Ordinary income
Ordinary income¥482m2025-01-01 → 2025-12-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥20m2025-01-01 → 2025-06-30Cons.Ordinary income
Profit before tax¥40m2026-01-01 → 2026-06-30Cons.Income before income taxes
Profit before tax¥382m2025-01-01 → 2025-06-30Cons.Income before income taxes
Net income (owners)¥44m2026-01-01 → 2026-06-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥923m2025-01-01 → 2025-12-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥279m2025-01-01 → 2025-06-30Cons.Profit loss attributable to owners of parent
Net income¥44m2026-01-01 → 2026-06-30Cons.Profit loss
Net income¥279m2025-01-01 → 2025-06-30Cons.Profit loss
Total assets¥11.1bnat 2026-06-30Cons.Assets
Total assets¥12.3bnat 2025-12-31Cons.Assets
Total assets¥11.7bnat 2025-06-30Cons.Total assets (5-year summary)
Total liabilities¥2.7bnat 2026-06-30Cons.Liabilities
Total liabilities¥3.8bnat 2025-12-31Cons.Liabilities
Net assets / equity¥8.4bnat 2026-06-30Cons.Net assets
Net assets / equity¥8.5bnat 2025-12-31Cons.Net assets
Net assets / equity¥7.9bnat 2025-06-30Cons.Net assets (5-year summary)
Cash and deposits¥2.7bnat 2026-06-30Cons.Cash and deposits
Cash and deposits¥4.3bnat 2025-12-31Cons.Cash and deposits
Cash & equivalents¥2.7bnat 2026-06-30Cons.Cash and cash equivalents
Cash & equivalents¥4.3bnat 2025-12-31Cons.Cash and cash equivalents
Cash & equivalents¥4.1bnat 2025-06-30Cons.Cash and cash equivalents
Cash & equivalents¥4.5bnat 2024-12-31vCons.Cash and cash equivalents
Operating cash flow−¥66m2026-01-01 → 2026-06-30Cons.Net cash provided by used in operating activities
Operating cash flow¥814m2025-01-01 → 2025-12-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥61m2025-01-01 → 2025-06-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥685m2026-01-01 → 2026-06-30Cons.Net cash provided by used in investment activities
Investing cash flow¥142m2025-01-01 → 2025-12-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥295m2025-01-01 → 2025-06-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥853m2026-01-01 → 2026-06-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥1.2bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥684m2025-01-01 → 2025-06-30Cons.Net cash provided by used in financing activities
EPS (basic)¥0.892026-01-01 → 2026-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥169.512025-01-01 → 2025-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥5.572025-01-01 → 2025-06-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio76.0%at 2026-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio69.4%at 2025-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio68.1%at 2025-06-30Cons.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 · 26
SegmentItemPeriodValue
Otherother segmentsrevenue2026-01-01 → 2026-06-30¥2m
Otherother segmentsrevenue external2026-01-01 → 2026-06-30¥2m
Otherother segmentssegment profit2026-01-01 → 2026-06-30−¥14m
Reconciling Itemsreconcilingsegment profit2026-01-01 → 2026-06-30−¥433m
Infection Control Businessreportable segmentrevenue2026-01-01 → 2026-06-30¥111m
Infection Control Businessreportable segmentrevenue external2026-01-01 → 2026-06-30¥111m
Infection Control Businessreportable segmentsegment profit2026-01-01 → 2026-06-30−¥92m
Pharmaceuticals Businessreportable segmentrevenue2026-01-01 → 2026-06-30¥2.5bn
Pharmaceuticals Businessreportable segmentrevenue external2026-01-01 → 2026-06-30¥2.5bn
Pharmaceuticals Businessreportable segmentsegment profit2026-01-01 → 2026-06-30¥557m
Total Of Reportable Segments And Otherssegment totalrevenue2026-01-01 → 2026-06-30¥2.6bn
Total Of Reportable Segments And Otherssegment totalrevenue external2026-01-01 → 2026-06-30¥2.6bn
Total Of Reportable Segments And Otherssegment totalsegment profit2026-01-01 → 2026-06-30¥450m
Otherother segmentsrevenue2025-01-01 → 2025-06-30¥2m
Otherother segmentsrevenue external2025-01-01 → 2025-06-30¥2m
Otherother segmentssegment profit2025-01-01 → 2025-06-30−¥7m
Reconciling Itemsreconcilingsegment profit2025-01-01 → 2025-06-30−¥396m
Infection Control Businessreportable segmentrevenue2025-01-01 → 2025-06-30¥203m
Infection Control Businessreportable segmentrevenue external2025-01-01 → 2025-06-30¥203m
Infection Control Businessreportable segmentsegment profit2025-01-01 → 2025-06-30−¥151m
Pharmaceuticals Businessreportable segmentrevenue2025-01-01 → 2025-06-30¥2.2bn
Pharmaceuticals Businessreportable segmentrevenue external2025-01-01 → 2025-06-30¥2.2bn
Pharmaceuticals Businessreportable segmentsegment profit2025-01-01 → 2025-06-30¥601m
Total Of Reportable Segments And Otherssegment totalrevenue2025-01-01 → 2025-06-30¥2.4bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-01-01 → 2025-06-30¥2.4bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-01-01 → 2025-06-30¥443m

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

All source rows · 499
ItemContextValueUnit
Name major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)柴田 仁
Address major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)大阪府吹田市
Name major shareholdersInterimInstant_No4MajorShareholdersMemberText · Plus
Address major shareholdersInterimInstant_No4MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No5MajorShareholdersMember
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 shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)東京都港区赤坂1丁目8番1号赤坂インターシティAIR
Name major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)ZONGYI SOLAR POWER(LUXEMBOURG)(常任代理人 シティバンク、エヌ・エイ東京支店)
Address major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)560A, RUE DE NEUDORF, L-2220, LUXEMBOURG(東京都新宿区新宿6丁目27番30号)
Name major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)柴田 晃宏
Address major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)奈良県生駒市
Name major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)興和株式会社
Address major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)愛知県名古屋市中区錦3丁目6-29
Name major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)柴田 穣
Address major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)大阪府吹田市
Name major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)アース製薬株式会社
Address major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)東京都千代田区神田司町2丁目12-1
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_SharesWithFullVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsInterimInstant_SharesWithFullVotingRightsOtherMember-
Description issued shares voting rightsInterimInstant_SharesLessThanOneUnitMember-
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)大幸薬品株式会社
Address of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)大阪府吹田市内本町三丁目34番14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
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 when there is significant changes in amounts of equity (text)Prior1InterimDurationText · Plus
Notes regarding dividend (text)InterimDurationText · Plus
Notes when there is significant changes in amounts of equity (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
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 2025-12-31pass
balance sheet identityconsolidated 2026-06-30pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-12-31pass
statement vs summary · net assetsconsolidated 2026-06-30pass
statement vs summary · net income attributable to parentconsolidated 2025-01-01/2025-06-30pass
statement vs summary · net income attributable to parentconsolidated 2026-01-01/2026-06-30pass
statement vs summary · operating cash flowconsolidated 2025-01-01/2025-06-30pass
statement vs summary · operating cash flowconsolidated 2026-01-01/2026-06-30pass
statement vs summary · revenueconsolidated 2025-01-01/2025-06-30pass
statement vs summary · revenueconsolidated 2026-01-01/2026-06-30pass
statement vs summary · total assetsconsolidated 2025-12-31pass
statement vs summary · total assetsconsolidated 2026-06-30pass