Toyama, Japan

Hiromasa Matsui

This inventor holds 2 USPTO granted patents. Top assignee: Panasonic Intellectual Property Management Co., Ltd.. Active years: 2018-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiromasa Matsui. Retrieved from https://idiyas.com/inventor/hiromasa-matsui

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2018-2021

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2 patents (USPTO):Explore Patents

Title: Hiromasa Matsui: Innovator in Capacitor Technology

Introduction

Hiromasa Matsui is a notable inventor based in Toyama, Japan. He has made significant contributions to the field of capacitor technology, holding 2 patents that showcase his innovative approach to electrical components. His work is primarily associated with Panasonic Intellectual Property Management Co., Ltd., where he continues to push the boundaries of technology.

Latest Patents

Matsui's latest patents include a unique capacitor design that features a plurality of capacitor element units housed within a case. This design incorporates a filling resin and an external connection bus bar, enhancing the functionality and efficiency of the capacitor. Each capacitor element unit is equipped with an electrode and a relay bus bar, ensuring optimal performance. Another notable patent is for a film capacitor that includes a film capacitor element and a bus bar, all covered by a metal laminate film. This innovative design allows for improved durability and performance in various applications.

Career Highlights

Throughout his career, Hiromasa Matsui has demonstrated a commitment to advancing capacitor technology. His work has not only contributed to the development of new products but has also set new standards in the industry. His patents reflect a deep understanding of electrical engineering and a passion for innovation.

Collaborations

Matsui has collaborated with esteemed colleagues such as Yukimitsu Tomita and Toshihisa Miura. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Hiromasa Matsui is a distinguished inventor whose contributions to capacitor technology have made a lasting impact. His innovative designs and collaborative efforts continue to inspire advancements in the field.

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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