Tokyo, Japan

Ryozo Hosoya

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Electric Corporation. Active years: 2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryozo Hosoya. Retrieved from https://idiyas.com/inventor/ryozo-hosoya

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 = 3.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2015

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1 patent (USPTO):Explore Patents

Title: Ryozo Hosoya: Innovator in Switchgear Technology

Introduction

Ryozo Hosoya is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of electrical engineering, particularly in switchgear technology. His innovative designs have paved the way for advancements in electrical systems.

Latest Patents

Ryozo Hosoya holds a patent for a switchgear housing. The design features a framework formed by joining vertical frames to depth directional frames and width directional frames. The vertical frames are arranged in a standing condition at the four corners of a cuboid shape. Additionally, the design includes a left and right pair of intermediate vertical frames, each provided at an intermediate portion in the depth direction. Steel partition plates are fixed over the whole in the vertical direction of the intermediate vertical frames, serving to separate the front and back of these frames. The depth directional frame on the floor side is formed with a fixing hole near the lower portion of the intermediate vertical frame, allowing for secure attachment to a foundation surface. This innovative design enhances the functionality and safety of switchgear systems.

Career Highlights

Ryozo Hosoya is currently employed at Mitsubishi Electric Corporation, a leading company in the electrical and electronic equipment industry. His work at Mitsubishi Electric has allowed him to apply his expertise in developing cutting-edge technologies that improve electrical systems.

Collaborations

Throughout his career, Ryozo has collaborated with esteemed colleagues, including Hirotsugu Kobayashi and Kazufumi Kondo. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Ryozo Hosoya's contributions to switchgear technology exemplify his dedication to innovation in electrical engineering. His patent and work at Mitsubishi Electric Corporation highlight his role as a key figure in advancing electrical systems. His efforts continue to influence the industry positively.

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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