Osaka, Japan

Kazuhiro Fujikawa

This inventor holds 25 USPTO granted patents and 1 published patent application and 7 EPO patents, primarily in Semiconductor Devices. Top assignees: Sumitomo Electric Industries, Limited, Toyohashi University of Technology, Hitachi Maxell, Limited. Active years: 2006-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiro Fujikawa. Retrieved from https://idiyas.com/inventor/kazuhiro-fujikawa

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

Calculating rank
USPTO Granted Patents = 25 

% Patents Active = 32.0

 

Average Co-Inventor Count = 3.1

ph-index = 3

Forward Citations = 41(Granted Patents)


Location History:

  • Osaka-shi, JP (2010)
  • Ibaraki, JP (2015)
  • Osaka, JP (2006 - 2020)

Company Filing History:


Years Active: 2006-2020

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Areas of Expertise:
Redox Flow Battery
Power Conversion
Transistor Protection
Silicon Carbide
Field Effect Transistor
Power Inverter
Switching Circuit
Battery Technology
Semiconductor Manufacturing
Vertical Junction Transistor
Lateral Junction Transistor
Envelope Signal Amplifier
25 patents (USPTO):Explore Patents

Title: Kazuhiro Fujikawa - Innovative Inventor from Osaka

Introduction: Kazuhiro Fujikawa is a renowned inventor hailing from Osaka, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Fujikawa's latest patents include cutting-edge advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to pushing the boundaries of technological progress.

Career Highlights: With a career spanning over two decades, Fujikawa has established himself as a pioneer in the tech industry, with numerous successful inventions that have revolutionized various sectors.

Collaborations: Throughout his career, Fujikawa has collaborated with leading research institutions, universities, and tech companies to bring his innovative ideas to life, fostering a culture of creativity and collaboration in the industry.

Conclusion: Kazuhiro Fujikawa's relentless pursuit of innovation and his passion for creating a better future through technology make him a standout figure in the world of inventors, inspiring the next generation of innovators to dream big and push the boundaries of what is possible.

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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