Machida, Japan

Shunichi Hasegawa

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Nissan Motor Company Limited. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shunichi Hasegawa. Retrieved from https://idiyas.com/inventor/shunichi-hasegawa

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Shunichi Hasegawa: Innovator in Automotive Security Solutions

Introduction

Shunichi Hasegawa, based in Machida, Japan, is a notable inventor recognized for his contributions to automotive security technologies. With a focus on preventing vehicle theft, Hasegawa has developed a unique antitheft apparatus that enhances the safety of automotive vehicles.

Latest Patents

Hasegawa holds a patent for an innovative antitheft apparatus specifically designed for automotive vehicles. This patent outlines a comprehensive system comprising a transponder embedded in the ignition key, a transmit and receive unit within the ignition key cylinder, and an immobilizer unit. The apparatus operates by collating the ID number stored in the transponder with a series of stored ID numbers, allowing the engine to start only when a match is found. Notably, the immobilizer unit can automatically transition between ID number registration mode and antitheft mode based on specific conditions, enhancing its usability and security.

Career Highlights

Shunichi Hasegawa works with Nissan Motor Company Limited, where he plays a key role in developing advanced security systems for vehicles. His work is instrumental in advancing automotive technology, ensuring that vehicles remain secure in an age where theft is a growing concern.

Collaborations

In his endeavors, Hasegawa collaborates with fellow inventor Yoshiki Onuma. Together, they have worked on innovative technologies aimed at improving automobile safety, highlighting their commitment to addressing critical challenges in the automotive industry.

Conclusion

Shunichi Hasegawa stands out as a pioneering inventor in the automotive sector, particularly with his antitheft apparatus that significantly contributes to vehicle security. His work at Nissan Motor Company Limited reflects a dedication to innovation, ensuring that both manufacturing and safety meet the evolving needs of vehicle owners.

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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