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Other Disclosures4412Science Arts,Inc.Information and Communications, Services and Others

Nagoya City Introduces Approximately 1,000 Buddycom IDs for Disaster Preparedness and Response

Nagoya City’s Disaster Prevention and Crisis Management Bureau has deployed approximately 1,000 Buddycom IDs as a communications tool for disaster prevention and emergency response. The system connects approximately 500 locations, including city offices, schools, fire stations, hospitals and designated public institutions, enabling the sharing of images, video and location data in addition to voice communications.

Worth reading
69In 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
1000
IDs (approximately)
Wording
Definitive
How definitive the wording is.

Announced details

Buddycom (Buddycom)IIJ Public Safety Mobile Service
Applicable field (uses covered by this announcement)
Disaster Prevention and ResponseMunicipal crisis managementFire and rescue servicesPublic safety
What the company reported numerically
Usage history

As of August 2026, more than 100 government agencies, municipalities and fire departments have deployed the service, approximately twice the number in the previous year.

Relationship between the counterparty and the company
Science Arts,Inc.4412
Relationship with the Company

The Nagoya City Disaster Prevention and Crisis Management Bureau is a customer that has deployed our Buddycom service. Internet Initiative Japan Inc. provides the IIJ Public Safety Mobile Service.

CounterpartyNagoya City Disaster Prevention and Crisis Management Bureau

Nagoya City’s Disaster Prevention and Crisis Management Bureau. It is the implementing organization for the deployment, which covers approximately 500 locations, including elementary and junior high schools, fire stations, disaster base hospitals, and designated public institutions such as electric power, telecommunications and railway companies.

Location (as indicated in this announcement)

Approximately 500 locations, More than 1,000 public safety mobile devices

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

Source (materials cited by the company)

Demonstration testing of a public safety mobile system under a contract project of the Ministry of Internal Affairs and Communications

Announced details
ItemDetails
Names of Products / Services CoveredBuddycom (Buddycom), IIJ Public Safety Mobile Service
CounterpartyNagoya City Disaster Prevention and Crisis Management Bureau
Counterparty overviewNagoya City’s Disaster Prevention and Crisis Management Bureau. It is the implementing organization for the deployment, which covers approximately 500 locations, including elementary and junior high schools, fire stations, disaster base hospitals, and designated public institutions such as electric power, telecommunications and railway companies.
Relationship with the CompanyThe Nagoya City Disaster Prevention and Crisis Management Bureau is a customer that has deployed our Buddycom service. Internet Initiative Japan Inc. provides the IIJ Public Safety Mobile Service.
Applicable areaDisaster Prevention and Response, Municipal crisis management, Fire and rescue services, Public safety
Location scaleApproximately 500 locations, More than 1,000 public safety mobile devices
Usage historyAs of August 2026, more than 100 government agencies, municipalities and fire departments have deployed the service, approximately twice the number in the previous year.
SourceDemonstration testing of a public safety mobile system under a contract project of the Ministry of Internal Affairs and Communications
Items this document does not state (10)
Contract ValueOffering priceContract DateLaunch dateAward/certification nameAwarding / certifying bodyRegistration number and expiry dateLocationQuantitative EffectsImpact on Business Performance

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.

The decision reflected a focus on flexible communications capabilities during disasters, intuitive operation, and the cost of wide-area deployment and continued operation, in light of the Noto Peninsula Earthquake.

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Nagoya City Introduces Approximately 1,000 Buddycom IDs for Disaster Preparedness and Response | Science Arts,Inc. (4412) timely disclosure | Komori