Hirakata, Japan

Ryoji Matsushita

This inventor holds 1 USPTO granted patent. Top assignees: Central Research Institute of Electric Power Industry, Nippon Katan Co., Ltd., The Kansai Electric Power Co., Inc.. Active years: 2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryoji Matsushita. Retrieved from https://idiyas.com/inventor/ryoji-matsushita

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

Calculating rank

Average Co-Inventor Count = 13.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2007

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1 patent (USPTO):Explore Patents

Title: Ryoji Matsushita: Innovator in Arcing Horn Technology

Introduction

Ryoji Matsushita is a notable inventor based in Hirakata, Japan. He is recognized for his contributions to electrical engineering, particularly in the development of innovative arcing horn devices. His work has significantly impacted the efficiency and safety of electrical systems.

Latest Patents

Matsushita holds a patent for an arcing horn device. The primary objective of this invention is to provide a highly efficient dynamic current shutoff property. This includes a dynamic current shutoff capability that is sufficient for handling short circuit faults. Additionally, the arcing horn system is designed to maintain good dynamic current shutoff capability repeatedly.

Career Highlights

Throughout his career, Ryoji Matsushita has worked with prominent organizations such as the Central Research Institute of Electric Power Industry and Kansai Electric Power Co., Inc. His experience in these institutions has allowed him to refine his expertise in electrical engineering and innovation.

Collaborations

Matsushita has collaborated with notable colleagues, including Kazuhiko Takasu and Takashi Chino. Their combined efforts have contributed to advancements in electrical safety and efficiency.

Conclusion

Ryoji Matsushita's work in arcing horn technology exemplifies his commitment to innovation in electrical engineering. His contributions continue to influence the field and enhance the safety of electrical 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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