Tokyo, Japan

Yoichiro Takayama

This inventor holds 2 USPTO granted patents. Top assignees: The University of Electro-Communications, Campus Create Co., Ltd.. Active years: 2012-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoichiro Takayama. Retrieved from https://idiyas.com/inventor/yoichiro-takayama

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 = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Tokyo, JP (2012)
  • Chofu, JP (2020)

Company Filing History:


Years Active: 2012-2020

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2 patents (USPTO):Explore Patents

Title: Yoichiro Takayama: Innovator in Amplifier Technology

Introduction

Yoichiro Takayama is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of amplifier technology, holding 2 patents that showcase his innovative approach to multiband signal amplification.

Latest Patents

Takayama's latest patents include a dual-band amplifier and an advanced amplifier circuit. The dual-band amplifier is designed to amplify multiband signals concurrently using multiple amplifier circuits. Each circuit independently amplifies signals in various frequency bands, ensuring efficient signal processing. The amplifier circuit operates at a fundamental angular frequency and incorporates a transistor with an equivalent circuit that includes a current source and parasitic components. This design allows for precise harmonic frequency processing, enhancing the overall performance of the amplifier.

Career Highlights

Throughout his career, Takayama has worked with esteemed institutions such as the University of Electro-Communications and Campus Create Co., Ltd. His work has significantly impacted the development of advanced amplifier technologies, making him a respected figure in the field.

Collaborations

Takayama has collaborated with notable individuals, including Kazuhiko Honjo and Ryo Ishikawa. These collaborations have further enriched his work and contributed to the advancement of amplifier technology.

Conclusion

Yoichiro Takayama's innovative contributions to amplifier technology, particularly through his dual-band amplifier and advanced amplifier circuit, highlight his expertise and dedication to the field. His work continues to influence the development of efficient signal amplification solutions.

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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