Mitaka, Japan

Kazuo Yamashita

This inventor holds 22 USPTO granted patents, plus 1 CIPO patent, primarily in Power Conversion Technology. Top assignees: Japan Radio Co., Ltd., Nihon Musen Kabushiki Kaisha, Okutama Kogyo Co., Ltd.. Active years: 1991-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuo Yamashita. Retrieved from https://idiyas.com/inventor/kazuo-yamashita

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


% Patents Active = 81.8

 

Average Co-Inventor Count = 2.5

ph-index = 8

Forward Citations = 211(Granted Patents)


Location History:

  • Mitaka, JP (1991 - 2003)
  • Tachikawa, JP (2011)
  • Tokyo, JP (1991 - 2019)
  • Hanno, JP (2019 - 2021)

Company Filing History:


Years Active: 1991-2021

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Areas of Expertise:
Inverter Generator
Power Supply Device
Power Converting Device
Mechanical Filter
Calcium Carbonate
Feedforward Amplifier
Delay Detection Circuit
Frequency Divider
Phase Control
Low-Noise Oscillation
Printed-Wiring-Board
22 patents (USPTO):Explore Patents

Title: Inventor Kazuo Yamashita - Revolutionizing Technology in Mitaka

Introduction: Kazuo Yamashita is a visionary inventor based in Mitaka, Japan, known for his groundbreaking contributions to the field of technology.

Latest Patents: Kazuo Yamashita holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his innovative spirit and commitment to progress.

Career Highlights: With a career spanning over two decades, Kazuo Yamashita has worked with leading research institutions and tech companies to develop cutting-edge solutions that have redefined the industry standards.

Collaborations: Throughout his career, Kazuo Yamashita has collaborated with top engineers, scientists, and designers, fostering a culture of creativity and excellence in all his projects.

Conclusion: Kazuo Yamashita's relentless pursuit of innovation and his passion for pushing the boundaries of technology make him a true pioneer in the field, inspiring the next generation of inventors and innovators.

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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