Okayama, Japan

Junko Yamamoto

This inventor holds 2 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junko Yamamoto. Retrieved from https://idiyas.com/inventor/junko-yamamoto-clialxer

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 = 4.0

ph-index = 2

Forward Citations = 80(Granted Patents)


Company Filing History:


Years Active: 1987

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2 patents (USPTO):Explore Patents

Title: Junko Yamamoto: Innovator in Antenna Technology

Introduction

Junko Yamamoto is a prominent inventor based in Okayama, Japan. She has made significant contributions to the field of antenna technology, holding a total of 2 patents. Her innovative designs have the potential to enhance communication systems and improve signal quality.

Latest Patents

Yamamoto's latest patents include a small antenna that features a dielectric plate with upper and lower conductive plates. These plates are connected by a plurality of conductive reactance posts, creating a unique structure that optimizes performance. Another patent describes a small antenna comprising a dielectric substrate with a radiation element and a ground element. This design includes a feed point strategically located to minimize standing voltage waves, further enhancing its efficiency.

Career Highlights

Junko Yamamoto is currently employed at Matsushita Electric Industrial Co., Ltd., where she continues to develop innovative solutions in antenna technology. Her work has garnered attention for its practical applications in various communication devices.

Collaborations

Yamamoto has collaborated with notable colleagues, including Hiroaki Kosugi and Kazuhiro Hirasawa. These partnerships have contributed to her success and the advancement of her projects.

Conclusion

Junko Yamamoto is a trailblazer in the field of antenna technology, with a focus on innovative designs that improve communication systems. Her contributions are shaping the future of this essential technology.

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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