Kawasaki, Japan

Nobutoshi Fukuden

This inventor holds 3 USPTO granted patents. Top assignee: Fujitsu Corporation. Active years: 1981-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobutoshi Fukuden. Retrieved from https://idiyas.com/inventor/nobutoshi-fukuden

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 = 1.6

ph-index = 3

Forward Citations = 27(Granted Patents)


Location History:

  • Yokohama, JP (1981)
  • Kawasaki, JP (1996 - 1998)

Company Filing History:


Years Active: 1981-1998

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3 patents (USPTO):Explore Patents

Title: Nobutoshi Fukuden: Innovator in High Frequency Technology

Introduction

Nobutoshi Fukuden is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of high frequency technology, holding a total of 3 patents. His work primarily focuses on amplifiers, receivers, and transmitter systems, showcasing his expertise in electronic engineering.

Latest Patents

Fukuden's latest patents include a high frequency amplifier, which is designed with an input terminal and an output terminal, utilizing a transistor as an amplifying element. Another notable patent is for a hybrid integrated circuit module. This module integrates circuit components, including semiconductor devices and chip components, onto a heat-sinking substrate. The design features a substrate made of low thermal conductivity material, bonded to the heat-sinking substrate, and a base plate made of high thermal conductivity material. Additionally, it includes a hollow cover that creates an enclosure, hermetically sealed, with interconnection leads for electrical connections and testing of operating signals in the semiconductor devices.

Career Highlights

Nobutoshi Fukuden is currently employed at Fujitsu Corporation, where he continues to innovate and develop advanced technologies. His work at Fujitsu has positioned him as a key player in the field of high frequency systems.

Collaborations

Fukuden has collaborated with notable colleagues, including Yutaka Hirano and Toshiaki Saito. Their combined expertise has contributed to the advancement of technology in their respective fields.

Conclusion

Nobutoshi Fukuden's contributions to high frequency technology through his patents and work at Fujitsu Corporation highlight his role as an influential inventor. His innovative designs continue to impact the electronics industry significantly.

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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