Tokyo, Japan

Masaki Fujigaya

This inventor holds 7 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Renesas Electronics Corporation, Mitsubishi Denki Kabushiki Kaisha, Renesas Mobile Corporation. Active years: 2003-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaki Fujigaya. Retrieved from https://idiyas.com/inventor/masaki-fujigaya

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

USPTO Granted Patents = 7 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 13(Granted Patents)


Location History:

  • Kawasaki, JP (2013)
  • Tokyo, JP (2003 - 2021)

Company Filing History:


Years Active: 2003-2021

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7 patents (USPTO):Explore Patents

Title: Masaki Fujigaya: Innovator in Microcontroller and Semiconductor Technology

Introduction

Masaki Fujigaya is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of microcontroller and semiconductor technology. With a total of 7 patents to his name, Fujigaya has demonstrated a commitment to innovation and excellence in his work.

Latest Patents

Fujigaya's latest patents include a microcontroller with an error signal output circuit and a control method designed to minimize power consumption during debugging. This microcontroller features a first and second signal processing circuit, a comparing circuit for error detection, and a suppressing circuit to manage operations effectively. Another notable patent involves a semiconductor device that includes a CPU core, a frequency regulating circuit, and a frequency control circuit. This design allows the semiconductor device to adapt its performance dynamically based on changing loads.

Career Highlights

Throughout his career, Masaki Fujigaya has worked with leading companies in the technology sector, including Renesas Electronics Corporation and Mitsubishi Electric Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in technology.

Collaborations

Fujigaya has collaborated with talented individuals such as Kohei Wakahara and Takahiro Irita. These partnerships have fostered an environment of creativity and innovation, leading to the development of cutting-edge technologies.

Conclusion

Masaki Fujigaya's work in microcontroller and semiconductor technology showcases his dedication to innovation. His patents reflect a deep understanding of the complexities of modern electronics and a commitment to improving efficiency and performance.

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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