Kuwana, Japan

Kazushi Fujita

This inventor holds 24 USPTO granted patents and 4 published patent applications, primarily in Semiconductor Devices. Top assignees: Fujitsu Semiconductor Limited, Mie Fujitsu Semiconductor Limited, Suvolta, Inc.. Active years: 2011-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazushi Fujita. Retrieved from https://idiyas.com/inventor/kazushi-fujita

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

Calculating rank
USPTO Granted Patents = 24 

% Patents Active = 16.7

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 18(Granted Patents)


Location History:

  • Kawasaki, JP (2011 - 2013)
  • Yokohama, JP (2012 - 2015)
  • Kuwama, JP (2018)
  • Kuwana, JP (2014 - 2019)

Company Filing History:


Years Active: 2011-2019

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Areas of Expertise:
Semiconductor Device
Manufacturing Method
Silicon Layer
Epitaxial Layer
Transistor Fabrication
Thickness Variation
Substrate Preservation
Impurity Layer
Design Method
Wafer Processing
24 patents (USPTO):Explore Patents

Title: Kazushi Fujita: Pioneering Innovations in Semiconductor Technology

Introduction:

Kazushi Fujita, a visionary inventor based in Kuwana, Japan, has made significant contributions to the field of technology with his groundbreaking inventions. With a portfolio of 24 patents and a focus on semiconductor devices, Fujita has established himself as a leading figure in driving technological advancements.

Latest Patents:

Recently, Fujita's work has centered around the development of semiconductor devices. His latest patents include innovations such as a semiconductor device featuring first and second transistors connected to the same power supply. Each transistor comprises unique impurity regions and gate insulating film thickness, showcasing Fujita's expertise in optimizing semiconductor performance. Additionally, his manufacturing method of a semiconductor device demonstrates precision and complexity in the fabrication process, highlighting his attention to detail.

Career Highlights:

Throughout his career, Fujita has made significant strides in the tech industry. Having worked at renowned companies like Fujitsu Semiconductor Limited and Suvolta, Inc., he has honed his skills and expertise in semiconductor technology. His dedication to pushing the boundaries of innovation has led to the creation of cutting-edge technologies that have shaped the industry.

Collaborations:

Fujita has collaborated with esteemed professionals in the field, including Taiji Ema and Mitsuaki Hori. Their combined expertise and collaborative efforts have resulted in the development of innovative solutions that have revolutionized semiconductor technology.

Conclusion:

In conclusion, Kazushi Fujita stands as a beacon of innovation in the world of technology, with a track record of success that speaks to his ingenuity and dedication to creating a better future through his inventive creations. His pioneering work in semiconductor technology continues to inspire and pave the way for future technological advancements.

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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