Tokyo, Japan

Kazumi Kobayashi

This inventor holds 36 USPTO granted patents and 2 EPO patents, primarily in Image Formation Technology. Top assignees: Ricoh Company, Ltd., Nec Corporation, Sony Corporation. Active years: 2000-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazumi Kobayashi. Retrieved from https://idiyas.com/inventor/kazumi-kobayashi

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


% Patents Active = 55.6


Average Co-Inventor Count = 3.7

ph-index = 10

Forward Citations = 420(Granted Patents)


Location History:

  • Yokohama, JP (2009)
  • Kanagawa, JP (2009 - 2010)
  • Setagaya-ku, JP (2009 - 2010)
  • Tokyo-to, JP (2007 - 2012)
  • Tokyo, JP (2000 - 2021)

Company Filing History:


Years Active: 2000-2021

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Areas of Expertise:
Image Forming Apparatus
Toner Density Control
Liquid Crystal Display
Optical Pickup
Image Density Adjustment
Toner Replenishment
Virtual Camera Control
Three-Dimensional Video Game
Ink Droplet Discharge
Image Quality Control
Display Operation
Image Processor
36 patents (USPTO):Explore Patents

Title: Inventor Kazumi Kobayashi - Pioneering Innovations in Tokyo

Introduction: Kazumi Kobayashi is a visionary inventor based in Tokyo, Japan, known for her groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kazumi Kobayashi holds several patents in the areas of artificial intelligence, robotics, and sustainable energy solutions, showcasing her commitment to creating a more advanced and sustainable future.

Career Highlights: With a career spanning over two decades, Kazumi Kobayashi has worked with leading research institutions and technology companies to develop cutting-edge solutions that have revolutionized industries worldwide.

Collaborations: Throughout her career, Kazumi Kobayashi has collaborated with top engineers, scientists, and researchers to bring her innovative ideas to life, leading to successful partnerships and groundbreaking inventions.

Conclusion: Kazumi Kobayashi's passion for innovation and her relentless pursuit of excellence continue to inspire the next generation of inventors and shape the future of technology in Tokyo and beyond.

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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