Osaka, Japan

Hisashi Hiraki

This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignee: Panasonic Intellectual Property Management Co., Ltd.. Active years: 2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hisashi Hiraki. Retrieved from https://idiyas.com/inventor/hisashi-hiraki

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

USPTO Granted Patents = 1 

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2017

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1 patent (USPTO):Explore Patents

Title: Hisashi Hiraki: Innovator in Electromagnetic Relay Technology

Introduction

Hisashi Hiraki is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of electromagnetic relay technology. His innovative designs have led to advancements that enhance efficiency and reduce power consumption.

Latest Patents

Hisashi Hiraki holds 1 patent for an electromagnetic relay. This invention includes a contactor with a fixed contact and a movable contact, along with an electromagnet device designed to move the movable contact. The device features a coil that generates a first magnetic flux when energized, and a permanent magnet that creates a second magnetic flux. The design allows for efficient movement of the movable contact, reducing power consumption and costs.

Career Highlights

Hiraki is associated with Panasonic Intellectual Property Management Co., Ltd., where he has been instrumental in developing innovative technologies. His work has been recognized for its practicality and effectiveness in real-world applications.

Collaborations

Hisashi Hiraki has collaborated with notable colleagues such as Yoshihisa Fukuda and Kazuhiro Kodama. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Hisashi Hiraki's contributions to electromagnetic relay technology exemplify the spirit of innovation. His work not only advances technology but also emphasizes the importance of efficiency and cost-effectiveness in design.

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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