Kanagawa, Japan

Ayuka Matsuyama

This inventor holds 1 USPTO granted patent. Top assignee: Nissan Motor Corp.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ayuka Matsuyama. Retrieved from https://idiyas.com/inventor/ayuka-matsuyama

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


% Patents Active = 100.0

Average Co-Inventor Count = 8.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Ayuka Matsuyama: Innovator in Battery Technology

Introduction

Ayuka Matsuyama is a prominent inventor based in Kanagawa, Japan. She has made significant contributions to the field of battery technology, particularly in the development of methods for monitoring battery performance and safety.

Latest Patents

Matsuyama holds a patent for a "Thermal chain determination method and thermal chain detection system for battery pack." This innovative system includes a battery pack that consists of cells, a pressure contributing component, at least one pressure sensor, and at least one voltage sensor. The thermal chain determination method involves detecting the pressure and voltage in the battery pack to identify abnormal conditions. Specifically, it determines that a thermal chain occurs when both the pressure and voltage are found to be abnormal.

Career Highlights

Ayuka Matsuyama is currently employed at Nissan Motor Corporation, where she applies her expertise in battery technology. Her work focuses on enhancing the safety and efficiency of battery packs used in electric vehicles. With her innovative approach, she has contributed to the advancement of battery management systems.

Collaborations

Matsuyama collaborates with talented colleagues, including Kohei Kasedo and Xubin Zhou. Together, they work on various projects aimed at improving battery technology and ensuring the reliability of electric vehicles.

Conclusion

Ayuka Matsuyama is a key figure in the field of battery technology, with her innovative patent and contributions to Nissan Motor Corporation. Her work continues to influence the development of safer and more efficient battery 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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