Kanagawa, Japan

Masayuki Motegi

This inventor holds 3 USPTO granted patents and 3 published patent applications and 2 EPO patents. Top assignees: Nissan Motor Company Limited, Renault S.a.s.. Active years: 2024-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayuki Motegi. Retrieved from https://idiyas.com/inventor/masayuki-motegi-61zvw2cd

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 100.0


Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2024-2025

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3 patents (USPTO):Explore Patents

Title: Masayuki Motegi: Innovator in Software Updating Technology

Introduction

Masayuki Motegi is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of software updating technology, particularly in applications related to vehicle-mounted equipment. With a total of 3 patents to his name, Motegi's work has the potential to enhance the functionality and efficiency of automotive systems.

Latest Patents

Motegi's latest patents include a software updating device, a software updating method, and a software updating program. The software updating device is designed to execute a process for updating software that operates vehicle-mounted equipment. This device features a controller and a chargeable onboard battery. The controller acquires the necessary software and applies it to control the equipment. The onboard battery supplies electric power to the controller, enabling it to execute the software update process even when the battery is not being charged. Additionally, the controller prohibits charging of the onboard battery during the update process to ensure uninterrupted functionality.

Another patent focuses on a software updating device that processes updates for software controlling equipment mounted on a vehicle. This device includes a controller that manages the software application to the equipment. It features a first storage unit for the acquired first software and a second storage unit for the acquired second software. When the vehicle's power train is not outputting driving force, the controller updates the software by switching from the first software to the second software.

Career Highlights

Throughout his career, Masayuki Motegi has worked with prominent companies in the automotive industry, including Nissan Motor Company Limited and Renault S.A.S. His experience in these organizations has allowed him to develop innovative solutions that address the challenges of software management in vehicles.

Collaborations

Motegi has collaborated with notable colleagues such as Yoshimori Shizuka and Hidetoshi Hayashi. These partnerships have contributed to the advancement of his projects and the successful development of his patents.

Conclusion

Masayuki Motegi's contributions to software updating technology demonstrate his commitment to innovation in the automotive sector. His patents reflect a deep understanding of the complexities involved in vehicle software management. As technology continues to evolve, Motegi's work will likely play a crucial role in shaping the future of automotive 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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