Hamamatsu, Japan

Ryoji Tsuchiya

This inventor holds 1 USPTO granted patent. Top assignee: Fuji Electrochemical Co., Ltd.. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryoji Tsuchiya. Retrieved from https://idiyas.com/inventor/ryoji-tsuchiya-2h6hs6fo

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1983

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1 patent (USPTO):Explore Patents

Title: Ryoji Tsuchiya: Innovator in Ceramic Resonator Technology

Introduction

Ryoji Tsuchiya is a notable inventor based in Hamamatsu, Japan. He has made significant contributions to the field of ceramic resonators, showcasing his expertise through innovative designs and patents. His work is particularly recognized for its impact on electronic components.

Latest Patents

One of Ryoji Tsuchiya's key patents is the H-Type ceramic resonator. This invention features two resonating leaves and a connecting leaf that bridges the two to form an H-shape. The design includes electrodes disposed on at least both surfaces of the resonating leaves. The resonator's dimensional relationship adheres to specific equities, enhancing its functionality in various applications.

Career Highlights

Ryoji Tsuchiya is currently associated with Fuji Electrochemical Co., Ltd., where he continues to innovate and develop new technologies. His work at the company has positioned him as a leader in the field of ceramic resonators, contributing to advancements in electronic components.

Collaborations

Throughout his career, Ryoji Tsuchiya has collaborated with talented individuals such as Michihiro Torii and Kohei Hirukawa. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Ryoji Tsuchiya's contributions to the field of ceramic resonators exemplify his dedication to innovation and technology. His patent for the H-Type ceramic resonator highlights his ability to create functional and efficient designs. Through his work at Fuji Electrochemical Co., Ltd., he continues to influence the industry and inspire future advancements.

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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