Misatomachi, Japan

Kenji Takei

This inventor holds 2 USPTO granted patents. Top assignee: Taiyo Yuden Co., Ltd.. Active years: 2000-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Takei. Retrieved from https://idiyas.com/inventor/kenji-takei-ww7yn8ut

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 = 7.0

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2000-2001

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2 patents (USPTO):Explore Patents

Title: Kenji Takei: Innovator in Radio Frequency Filters

Introduction

Kenji Takei is a notable inventor based in Misatomachi, Japan. He has made significant contributions to the field of radio frequency technology, particularly through his innovative designs of wave filters. With a total of 2 patents to his name, Takei continues to push the boundaries of engineering and technology.

Latest Patents

Takei's latest patents include a wave filter that utilizes two or more coaxial dielectric resonators in juxtaposition. This radio frequency filter features at least two dielectric resonators, each consisting of a tubular dielectric body. The design incorporates inner and outer conductors, along with various other conductors, including a terminal conductor for connecting the filter to external circuitry. To ensure positive isolation between the terminal conductors of both resonators, the outer conductors are equipped with extensions that prevent capacitive coupling.

Career Highlights

Kenji Takei is currently employed at Taiyo Yuden Co., Ltd., where he applies his expertise in developing advanced radio frequency solutions. His work has been instrumental in enhancing the performance and reliability of communication systems.

Collaborations

Takei collaborates with talented coworkers, including Hisahiro Yasuda and Kazuhisa Sato, who contribute to the innovative projects at Taiyo Yuden Co., Ltd. Their combined efforts foster a creative environment that leads to groundbreaking advancements in technology.

Conclusion

Kenji Takei's contributions to the field of radio frequency filters exemplify his dedication to innovation and engineering excellence. His patents reflect a commitment to improving communication technologies, making him a significant figure in his industry.

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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