Hideaki Sugiura

Title: The Innovations of Hideaki Sugiura

Introduction

Hideaki Sugiura is a notable inventor based in Fuchu, Japan. He has made significant contributions to the field of electrical engineering, particularly in protective relay systems. With a total of 8 patents to his name, Sugiura's work has had a profound impact on power system protection.

Latest Patents

Sugiura's latest patents include a protective relay system and a protective relay device. The protective relay system consists of multiple protective relay devices that safeguard a power system based on electrical quantity data. Communication between these devices is facilitated through a network. The protective relay device features a clock unit that periodically samples electrical quantities from the power system. It also includes a relay computing unit that performs computations based on sampled data and data received via the network. Additionally, a random-number creating unit generates random numbers, while a synchronization-frame processing unit manages the timing for sending synchronization frames to other devices.

Another significant patent is the synchronization control system. This system includes a transmission processor at the master terminal, which sends synchronization requests to specific slave terminals. It also processes synchronization replies upon receiving requests from those terminals. A synchronization controller calculates synchronization states and adjusts correction amounts accordingly, ensuring precise timing across the network.

Career Highlights

Throughout his career, Sugiura has worked with prominent companies, including Kabushiki Kaisha Toshiba. His experience in these organizations has allowed him to develop innovative solutions that enhance the reliability and efficiency of power systems.

Collaborations

Sugiura has collaborated with notable colleagues such as Masamichi Saga and Masao Wada. Their combined expertise has contributed to the advancement of technology in their field.

Conclusion

Hideaki Sugiura's contributions to electrical engineering, particularly in protective relay systems, demonstrate his innovative spirit and dedication to improving power system safety. His patents reflect a commitment to advancing technology and ensuring reliable electrical infrastructure.