Saitama, Japan

Hiromi Nagasaki

This inventor holds 2 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiromi Nagasaki. Retrieved from https://idiyas.com/inventor/hiromi-nagasaki

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 6.3

ph-index = 2

Forward Citations = 40(Granted Patents)


Location History:

  • Saitama, JP (2005)
  • Saitama-ken, JP (2005)

Company Filing History:


Years Active: 2005

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2 patents (USPTO):Explore Patents

Title: Hiromi Nagasaki: Innovator in Digital Protection and Control Systems

Introduction

Hiromi Nagasaki is a prominent inventor based in Saitama, Japan. She has made significant contributions to the field of digital protection and control devices, holding 2 patents that showcase her innovative spirit and technical expertise.

Latest Patents

One of her latest patents is a digital protection and control device. This device is designed to enhance the efficiency of data merging units connected to sensor units through a transmission medium. It features a protection and control unit, a communication unit for component control devices, and a process bus communication unit, all linked by a parallel transmission medium. The multimaster mode of transmission allows each unit to independently transmit and receive data, thereby reducing the risk of unbalanced communication loads that could impair operational responsiveness.

Another notable patent is a system for protecting and controlling main circuit components of electricity transmission substations. This system incorporates devices for digital data output, protection and control, and component monitoring. The digital data output devices convert analogue AC electric values into digital data, while the protection and control devices manage and safeguard the main circuit components. The component controlling and monitoring devices execute commands from the protection and control devices, ensuring the effective management of substation operations.

Career Highlights

Hiromi Nagasaki is currently employed at Kabushiki Kaisha Toshiba, where she continues to develop innovative solutions in her field. Her work has significantly impacted the efficiency and safety of electrical systems.

Collaborations

She has collaborated with notable coworkers, including Noriyoshi Suga and Yuuji Minami, contributing to various projects that enhance the functionality of digital protection systems.

Conclusion

Hiromi Nagasaki's contributions to digital protection and control technologies reflect her dedication to innovation and excellence. Her patents not only advance the field but also ensure safer and more efficient electrical systems.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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