Ichikawa, Japan

Takehiro Hyuga

This inventor holds 8 USPTO granted patents, plus 4 CIPO patents. Top assignee: Sumitomo Metal Mining Company, Ltd.. Active years: 1987-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takehiro Hyuga. Retrieved from https://idiyas.com/inventor/takehiro-hyuga

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 = 2.7

ph-index = 3

Forward Citations = 41(Granted Patents)


Location History:

  • Ishikawa, JP (1991)
  • Ichikawa, JP (1987 - 1992)

Company Filing History:


Years Active: 1987-1992

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8 patents (USPTO):Explore Patents

Title: Takehiro Hyuga: Innovator in Dielectric Ceramics

Introduction

Takehiro Hyuga is a prominent inventor based in Ichikawa, Japan. He has made significant contributions to the field of dielectric ceramics, holding a total of 8 patents. His work focuses on enhancing the performance of high-frequency circuit devices through innovative materials and processes.

Latest Patents

Hyuga's latest patents include groundbreaking technologies such as a resonant frequency-temperature characteristics compensable high-frequency circuit elemental device. This device features a casing and a dielectric ceramic capable of undergoing order-disorder structural transformation. The heat treatment of the dielectric ceramic allows for compensation of the temperature coefficient of the resonant frequency, improving the reliability of oscillators. Another notable patent is for a dielectric ceramic and the process for producing the same, which consists of a compound with a disordered perovskite-type complex crystal structure.

Career Highlights

Hyuga is currently employed at Sumitomo Metal Mining Company, Ltd., where he continues to develop advanced materials for electronic applications. His expertise in dielectric ceramics has positioned him as a key figure in the industry, contributing to the advancement of high-frequency technologies.

Collaborations

Some of his notable coworkers include Kazutoshi Matsumoto and Tetsuya Mukai, who collaborate with him on various projects related to dielectric materials and their applications.

Conclusion

Takehiro Hyuga's innovative work in dielectric ceramics and high-frequency circuit devices showcases his dedication to advancing technology in this field. His contributions are vital for the development of more efficient electronic components.

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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