News Release
2025.11.17 Real Time Translator “Transcription Proofreading” Feature Upgraded from V1 to V2
We are pleased to announce that the “Transcription Proofreading” feature of our real-time translation tool, Real Time Translator, has been upgraded from V1 to V2.
The latest version leverages advanced generative AI to understand the full context of business meetings and provides more natural and context-appropriate proofreading in real time.Previous Version (Proofreading Feature V1)
- Understands spoken content and adjusts phrasing and word order
- Converts casual expressions into polished, business-appropriate language
- Powered by Microsoft Azure OpenAI GPT-4o mini
New Version (Proofreading Feature V2)
- Understands both spoken content and context for more accurate replacements
- Allows you to register “proofreading terms” not only before or after a meeting, but even during the meeting itself, enabling instant application of company-specific and industry terminology
- Powered by Microsoft Azure OpenAI GPT-5 Chat
Pricing
There is no additional cost for existing customers.
The enhanced proofreading feature is available immediately as part of your current subscription.For more details about the Conversation History Summary Function, please refer to the following URL:
AI-Enhanced Features (Powered by Azure AI and Azure OpenAI) | Fairuse Inc.For inquiries about Real Time Translator, please contact us through the URL below.
Contact Us | Real Time Translator | Fairuse Inc.2025.07.24 Announcement of ISMS (Information Security Management System) International Certification
Fairuse Inc. is pleased to announce that we have obtained certification for the international standard of the Information Security Management System (ISMS), ISO/IEC 27001.

Details of Certification
- Certification Standard: JIS Q 27001:2023 (ISO/IEC 27001:2022)
- Registered Organization: Fairuse Inc.
- Registration Number: JSAI226
- Issue Date: July 24, 2025
- Scope of Registration:
1. Design, development, and delivery of software solutions that enhance business operations through voice data processing
2. Provision of implementation support, operational assistance, and maintenance services for the above software solutionsAt Fairuse Inc., we have always placed the highest priority on handling our customers’ valuable information securely.
With the acquisition of ISMS certification, we will further strengthen our information management framework and continuously improve it across the entire organization.
We remain committed to providing services that our customers can use with even greater confidence and peace of mind.2025.04.26 Update of the Generative AI Used in the Summary Feature of Real Time Translator
On April 26, 2025, we upgraded the model used in the Conversation History Summary Feature of the Real Time Translator from GPT-4 to GPT-4o, provided through the Azure OpenAI Service.
With regular updates to the generative AI, both the generation speed and the quality of the summary feature have been significantly improved.
For more details about the Conversation History Summary Feature, please refer to the following URL:
AI-Enhanced Features (Powered by Azure AI and Azure OpenAI) | Fairuse Inc.For inquiries about Real Time Translator, please contact us through the URL below.
Contact Us | Real Time Translator | Fairuse Inc.2025.04.26 Release of Sign-in Status Retention Feature for Real Time Translator Desktop
On April 26, 2025, we released the Sign-in Status Retention Feature for Real Time Translator (Desktop). Real Time Translator supports sign-in via Entra ID (Azure Active Directory) and has introduced a new feature that retains sign-in information.
This allows users to access the main interface without needing to re-enter their credentials for a certain period after the initial sign-in. By eliminating the need for repeated sign-ins, this update enhances operational efficiency and improves the user experience.

For inquiries about Real Time Translator, please contact us through the URL below.
Contact Us | Real Time Translator | Fairuse Inc.2025.04.17 Announcement of Website Renewal
Thank you for your continued use of our website.
We are pleased to announce a full redesign of our website, designed to enhance your browsing experience. This renewal includes a fresh new design, improved content structure, and updated information, providing easier and faster access to the resources you need.
We will continue to provide valuable information and strive to enhance usability. Thank you very much for your ongoing support.https://fairuse.jp/en/
Fairuse Inc.2025.01.31 Announcement of Patent Acquisition for Real Time Translator (Patent No: US 12,147,723 B2)
Our product, “Real Time Translator”, has been officially registered as a patent by the United States Patent and Trademark Office. This patent pertains to the function that adjusts the position and size of subtitle displays in the Desktop version’s overlay feature of Real Time Translator, enabling more readable and user-friendly subtitle displays. The patent registration date is November 19, 2024.
Moving forward, we will notify and seek rectification from companies providing or using other translation products that illegally utilize this patent in the United States. We will continue to strive to provide high-quality services, and we appreciate your continued support.2024.12.23 Release of New Features in Real Time Translator ver.3
Thank you for your continued support of our products. The new features released in the Desktop version of Real Time Translator ver.3 and the enhanced functions of RTT Portal on December 21, 2024, are as follows:
New Feature: Real Time Translator Desktop Version
Conversation History Summary Function (a function that summarizes the content of conversation history)Enhanced Function: RTT Portal
Display of the installer type for the Desktop version from the contract list in RTT PortalFor inquiries about Real Time Translator, please contact us through the URL below.
Contact Us | Real Time Translator | Fairuse Inc.2024.09.12 Real Time Translator Ver. 3 – New Feature Release
Thank you for your continued support and use of our products.
We are pleased to announce the new features in Real Time Translator Ver. 3 (Desktop, Web, and Teams editions), scheduled for release on September 28, 2024.Feature Overview
– Web Edition Enhancements:
The Web edition will now support transcription and translation of speaker audio sources.
– Maintenance Notifications:
Upcoming maintenance dates will be displayed at the bottom of the screen in the “Maintenance Information” section starting two weeks prior to the maintenance.For inquiries about Real Time Translator, please contact us through the URL below.
Contact Us | Real Time Translator | Fairuse Inc.2024.04.10 Real Time Translator Desktop Edition Ver. 3 – New Feature Release
Thank you for your continued support and use of our products.
We are pleased to announce that new features will be available in Real Time Translator Ver. 3 (Desktop, Web, and Teams editions) starting September 28, 2024.
The enhancements and new functionalities are as follows:Feature Overview
– Translate your speech and speaker audio simultaneously into up to three languages. (Scheduled release: April 27)
– Instantaneous translation at the word or phrase level. (Scheduled release: April 27)For inquiries about Real Time Translator, please contact us through the URL below.
Contact Us | Real Time Translator | Fairuse Inc.