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Other Disclosures4075Brains Technology,Inc.Information and Communications, Services and Others

Neuron ES Enables “AI Search” from Microsoft 365 Copilot Across On-Premises and Cloud Environments with MCP Server Support

An MCP server function was added to the enterprise search system Neuron ES, enabling users to search and access internal data stored on-premises or in various cloud environments through Microsoft 365 Copilot. Existing access permissions are carried over, so documents for which users lack authorization are excluded from AI-generated responses.

Worth reading
61In focus
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Direction
Improvement
Direction inferred from the company’s description.
Scale
—
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Wording
Definitive
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Announced details

Neuron ESMCP server functionMicrosoft 365 Copilot
Applicable field (uses covered by this announcement)

Enterprise information search, use of internal knowledge, and business efficiency improvements using generative AI

Launch date29 May 2026 (already available)
What the company reported numerically
Usage history

Neuron ES has been used by many companies for more than 10 years. The number of companies is not disclosed.

Relationship between the counterparty and the company
Brains Technology,Inc.4075
Relationship with the Company

対象 for integration with Microsoft 365 Copilot. A representative of 日本マイクロソフト株式会社 participated as a speaker at a related seminar. Capital, personnel and contractual relationships are not disclosed.

CounterpartyMicrosoft Corporation日本マイクロソフト株式会社

Microsoft Corporation is a U.S. company. 日本マイクロソフト株式会社 is listed as a speaker, but its location, representative, capital, year of establishment and business activities are not disclosed.

Registration number and expiry date

Trademark registration No. 5472937, registered in March 2012. The expiration date is not disclosed.

Location (as indicated in this announcement)

Shinagawa Center Building 4F, 3-23-17 Takanawa, Minato-ku, Tokyo

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

Announced details
ItemDetails
Names of Products / Services CoveredNeuron ES, MCP server function, Microsoft 365 Copilot
CounterpartyMicrosoft Corporation, 日本マイクロソフト株式会社
Counterparty overviewMicrosoft Corporation is a U.S. company. 日本マイクロソフト株式会社 is listed as a speaker, but its location, representative, capital, year of establishment and business activities are not disclosed.
Relationship with the Company対象 for integration with Microsoft 365 Copilot. A representative of 日本マイクロソフト株式会社 participated as a speaker at a related seminar. Capital, personnel and contractual relationships are not disclosed.
Launch date29 May 2026 (already available)
Applicable areaEnterprise information search, use of internal knowledge, and business efficiency improvements using generative AI
Registration number and expiry dateTrademark registration No. 5472937, registered in March 2012. The expiration date is not disclosed.
LocationShinagawa Center Building 4F, 3-23-17 Takanawa, Minato-ku, Tokyo
Usage historyNeuron ES has been used by many companies for more than 10 years. The number of companies is not disclosed.
Items this document does not state (9)
Contract ValueOffering priceContract DateAward/certification nameAwarding / certifying bodyLocation scaleQuantitative EffectsImpact 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 address the issue that, despite the growing adoption of Microsoft 365 Copilot, AI cannot access important information stored on on-premises file servers, web servers, databases and other systems, and to enable the use of generative AI by leveraging existing IT assets.

How to read this page

This is not the documentKomori reads the disclosure the company filed and writes this summary. Figures are as stated by the company and are not audited.
Weight is not a verdictIt measures how much this changes what the company had already told the market. It is not a view on the shares.
Corrections happenIf the company reissues this disclosure, the page is rebuilt from the corrected version and the revision number moves up.
Neuron ES Enables “AI Search” from Microsoft 365 Copilot Across On-Premises and Cloud Environments with MCP Server Support | Brains Technology,Inc. (4075) timely disclosure | Komori