Tokorozawa, Japan

Hajime Kurihara

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hajime Kurihara. Retrieved from https://idiyas.com/inventor/hajime-kurihara-1yu4t49d

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2004

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1 patent (USPTO):Explore Patents

Title: Hajime Kurihara: Innovator in Differential Relay Technology

Introduction

Hajime Kurihara is a notable inventor based in Tokorozawa, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of relay devices. His innovative approach has led to advancements that enhance the efficiency and reliability of signal transmission.

Latest Patents

Hajime Kurihara holds a patent for a "Current differential relay device." This invention introduces a system current from a terminal to transmit signals to an opposing terminal. A dummy bit interpolator is incorporated to insert dummy bits among fixed frame lengths of the transmission signals. This adjustment helps maintain synchronism in sampling timings, even when there is no multiple relationship between the sampling frequency and the rate of transmission. He has 1 patent to his name.

Career Highlights

Hajime Kurihara is associated with Kabushiki Kaisha Toshiba, a leading company in technology and electronics. His work at Toshiba has allowed him to explore and implement innovative solutions in relay technology. His contributions have been instrumental in advancing the company's capabilities in this area.

Collaborations

Hajime Kurihara has collaborated with Itsuo Shuto, a fellow innovator in the field. Their partnership has fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Hajime Kurihara's work exemplifies the spirit of innovation in electrical engineering. His contributions, particularly in the realm of differential relay devices, continue to influence the industry positively.

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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