Tokyo, Japan

Tatsuya Fukunaga

This inventor holds 37 USPTO granted patents and 2 published patent applications and 1 EPO patent, primarily in RF Module Technology. Top assignees: Tdk Corporation, Asahi Kasei Engineering Corporation, Osamu Yoshie. Active years: 2004-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuya Fukunaga. Retrieved from https://idiyas.com/inventor/tatsuya-fukunaga

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 37 

% Patents Active = 89.2


Average Co-Inventor Count = 1.5

ph-index = 8

Forward Citations = 373(Granted Patents)


Location History:

  • Yokohama, JP (2006)
  • Yuri-gun, JP (2006)
  • Chuo-ku, JP (2005 - 2007)
  • Tokyo, JP (2004 - 2021)

Company Filing History:


Years Active: 2004-2021

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Areas of Expertise:
Antenna
Capacitor
Signal Transmission
Filter
Wireless Communication
Resonator
Triplexer
RF Module
Stacked Capacitor
Waveguide
Band-Pass Filter
Diagnostic System
37 patents (USPTO):Explore Patents

Title: Innovations and Contributions of Tatsuya Fukunaga in Antenna Technology

Introduction: Tatsuya Fukunaga is a prominent inventor based in Tokyo, Japan, known for his significant contributions to antenna technology. With a remarkable portfolio of 37 patents, Fukunaga's work has greatly influenced the field, showcasing his innovative approach to telecommunications and signal transmission.

Latest Patents: Among Fukunaga's notable patents are two advanced antenna designs that incorporate unique configurations for improved performance. The first patent details an antenna featuring a dielectric material, first and second annular antenna electrodes, and a probe electrode. This configuration allows for distinct distances between the probe and each antenna electrode, enhancing its functionality. The second patent expands on this concept by integrating first to fourth antenna electrodes, each with an annular shape and a unique stacking arrangement. The overlapping design enables effective signal handling while optimizing space and efficiency.

Career Highlights: Tatsuya Fukunaga has built an impressive career, marked by his tenure at TDK Corporation, among other companies. His expertise in antenna design and innovation has solidified his reputation in the field, recognized for creating solutions that push the boundaries of existing technology.

Collaborations: Fukunaga's collaborations with esteemed professionals such as Masaaki Togashi and Nobuyoshi Sato have further enriched his work, leading to innovative projects and advancements in antenna technology. Their collective efforts reflect a commitment to excellence and a drive to meet the evolving demands of modern communication.

Conclusion: Tatsuya Fukunaga's contributions to the field of antenna technology are noteworthy, with a solid portfolio of patents that underline his talent and ingenuity. His collaborations and career highlights exemplify his dedication to innovation, making him a key figure in the advancement of communication technologies. As he continues to explore new frontiers in antenna design, the impact of his work will undoubtedly resonate within the industry for years to come.

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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