Tochigi, Japan

Yoshiyasu Yokoyama

This inventor holds 1 USPTO granted patent. Top assignee: Nec Corporation. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiyasu Yokoyama. Retrieved from https://idiyas.com/inventor/yoshiyasu-yokoyama

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 = 2.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Innovations of Yoshiyasu Yokoyama

Introduction

Yoshiyasu Yokoyama is a notable inventor based in Tochigi, Japan. He has made significant contributions to the field of high-frequency technology, particularly through his innovative patent.

Latest Patents

Yokoyama holds a patent for a high-frequency dielectric filter. This invention provides a solution that realizes high stability, minimal loss of functionality, and mass productiveness. The design incorporates a resonator fixing plate that secures a dielectric resonator and a case, ensuring they are firmly fixed in both the longitudinal and lateral directions of the resonator. This stability against vibration and impact is a key feature of his invention.

Career Highlights

Yokoyama is associated with NEC Corporation, a leading technology company. His work there has allowed him to focus on advancements in high-frequency technology, contributing to the company's reputation for innovation.

Collaborations

Yokoyama collaborates with Mitsuru Furuya, enhancing the development of their projects through shared expertise and insights.

Conclusion

Yoshiyasu Yokoyama's contributions to high-frequency technology through his patent demonstrate his innovative spirit and commitment to advancing the field. His work continues to impact 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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