News

Acompany Co., Ltd. (headquartered in Nishi-ku, Nagoya City, Aichi Prefecture; CEO: Ryosuke Takahashi; hereinafter referred to as Acompany), a company promoting Privacy DX, is pleased to announce that the research results jointly conducted with KDDI Corporation (headquartered in Chiyoda-ku, Tokyo; President and CEO: Makoto Takahashi; hereinafter referred to as KDDI), titled The Cutting Edge of Data Clean Rooms, have been published in the Journal of the Institute of Electronics, Information and Communication Engineers (IEICE).

This research focuses on KDDI's proprietary development of a secure Data Clean Room that enables data utilization while maintaining privacy protection.

For more details, please refer to IEICE Journal Vol.108 No.1 (January 2025). (Japanese)

In addition, in November 2024, Acompany published an interview article featuring Rui Kimura, Director of the Data & AI Center, KDDI Management Strategy Division. For more details, please visit this link. (Japanese)

About the Institute of Electronics, Information and Communication Engineers (IEICE)

The Institute of Electronics, Information and Communication Engineers (IEICE) is Japan's premier academic society in the fields of electronics, information technology, and communications. It brings together researchers and engineers to share cutting-edge knowledge and advancements through publications and international conferences.

The Journal of the IEICE, where this co-authored paper was published, is issued monthly by the IEICE and features general articles, tutorials, and special feature articles focused on specific academic and technical fields.

IEICE: https://www.ieice.org/jpn_r/index.html (Japanese)

About Privacy-Enhancing Technologies (PETs)

Privacy-Enhancing Technologies (PETs) are technologies designed to protect individual privacy. In today's world, where vast amounts of personal data are held by companies, ensuring the secure preservation and utilization of this data is essential. PETs address these challenges through innovations such as confidential computing, which enables advanced analysis on encrypted data, synthetic data that generates similar but non-identifiable data, and techniques like k-anonymity that make identifying individuals more difficult.

Privacy Tech Lab: https://acompany.tech/privacytechlab/ (Japanese)

Company Profiles

KDDI Corporation

• Name: KDDI Corporation

• Representative: President and CEO, Makoto Takahashi

• Location: Garden Air Tower, 3-10-10 Iidabashi, Chiyoda-ku, Tokyo

• Established: 1984

• URL: https://www.kddi.com/

• Business: Telecommunications

Acompany Co., Ltd.

• Name: Acompany Co., Ltd.

• Representative: CEO, Ryosuke Takahashi

• Location: Nagono Campus, 2-14-1 Nagono, Nishi-ku, Nagoya City, Aichi Prefecture

• Established: June 2018

• URL: https://en.acompany.tech/

• Business: Providing the personal data utilization cloud AutoPrivacy, which achieves a balance of proactive and protective Privacy DX, along with Privacy DX consulting services.

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Contact Form: https://en.acompany.tech/contact/