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Other Disclosures9889JBCC Holdings Inc.Information and Communications, Services and Others

JBCC and the Yokohama City Medical Association jointly develop a disaster medical information-sharing system and launch operations

JBCC put YMIS, a disaster medical information-sharing system jointly developed with the Yokohama City Medical Association, into operation on 4 September 2026. It plans to package the system and begin offering it to medical associations nationwide from late November 2026.

Worth reading
66In focus
0–100. This measures how worthwhile something is to read, not how good or bad the company is.
Direction
Improvement
Direction inferred from the company’s description.
Scale
1.5
months (implementation period)
Wording
Conditional
How definitive the wording is.

Announced details

Yokohama City Disaster Medical Information-Sharing System “YMIS (Yokohama Medical Information System)”kintone
Applicable field (uses covered by this announcement)
Disaster medicineAssessment of medical institutions’ operating and disaster damage statusConfirmation of physicians’ safetyDisaster relief activitiesRegional healthcare information sharing
Launch date4 September 2026 (already operational); offering to medical associations nationwide is scheduled for late November 2026
What the company reported numerically
Quantitative Effects

Can be implemented in approximately 1.5 months

Usage history

Became operational at the Yokohama City Medical Association on 4 September 2026 (number of implementing companies and usage volume are Not disclosed)

Relationship between the counterparty and the company
JBCC Holdings Inc.9889
Relationship with the Company

JBCC株式会社 and the Yokohama City Medical Association jointly developed YMIS. Cybozu,Inc. has provided an endorsement, and services including kintone are being used. JBCC株式会社 is the operating company of JBCC Holdings Inc.

CounterpartyYokohama City Medical Association, General Incorporated AssociationCybozu,Inc.

The Yokohama City Medical Association is based in Yokohama, Kanagawa Prefecture, and comprises medical associations in Yokohama’s 18 wards and university medical association members, with approximately 4,300 members. It is involved in emergency medical care on holidays and at night, vaccinations, health examinations and screenings, home healthcare and disaster medicine. Cybozu,Inc. provides groupware and business-improvement services, including kintone. Location, capital and year established are Not disclosed.

Location (as indicated in this announcement)

Medical associations in Yokohama’s 18 wards and university medical association members; approximately 4,300 members

In this announcement the company addresses none of Contract Value / Offering price / Impact on Business Performance.

Announced details
ItemDetails
Names of Products / Services CoveredYokohama City Disaster Medical Information-Sharing System “YMIS (Yokohama Medical Information System)”, kintone
CounterpartyYokohama City Medical Association, General Incorporated Association, Cybozu,Inc.
Counterparty overviewThe Yokohama City Medical Association is based in Yokohama, Kanagawa Prefecture, and comprises medical associations in Yokohama’s 18 wards and university medical association members, with approximately 4,300 members. It is involved in emergency medical care on holidays and at night, vaccinations, health examinations and screenings, home healthcare and disaster medicine. Cybozu,Inc. provides groupware and business-improvement services, including kintone. Location, capital and year established are Not disclosed.
Relationship with the CompanyJBCC株式会社 and the Yokohama City Medical Association jointly developed YMIS. Cybozu,Inc. has provided an endorsement, and services including kintone are being used. JBCC株式会社 is the operating company of JBCC Holdings Inc.
Launch date4 September 2026 (already operational); offering to medical associations nationwide is scheduled for late November 2026
Applicable areaDisaster medicine, Assessment of medical institutions’ operating and disaster damage status, Confirmation of physicians’ safety, Disaster relief activities, Regional healthcare information sharing
Location scaleMedical associations in Yokohama’s 18 wards and university medical association members; approximately 4,300 members
Quantitative EffectsCan be implemented in approximately 1.5 months
Usage historyBecame operational at the Yokohama City Medical Association on 4 September 2026 (number of implementing companies and usage volume are Not disclosed)
Items this document does not state (9)
Contract ValueOffering priceContract DateAward/certification nameAwarding / certifying bodyRegistration number and expiry dateLocationImpact on Business PerformanceSource

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

To rapidly assess and share information on medical institutions’ operating status, physicians’ safety and whether they can participate in relief activities during a disaster, thereby supporting the early restoration of regional healthcare and improving resilience.

How to read this page

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Corrections happenIf the company reissues this disclosure, the page is rebuilt from the corrected version and the revision number moves up.
JBCC and the Yokohama City Medical Association jointly develop a disaster medical information-sharing system and launch operations | JBCC Holdings Inc. (9889) timely disclosure | Komori