Kawasaki, Japan

Yutaka Yamada

This inventor holds 64 USPTO granted patents and 2 published patent applications and 2 EPO patents, primarily in Semiconductor Devices (CPC class G06F). Top assignees: Kabushiki Kaisha Toshiba, Fujitsu Corporation, Hitachi, Ltd.. Active years: 1985-2026.

USPTO Granted Patents = 64 

% Patents Active = 64.1


Average Co-Inventor Count = 2.1

ph-index = 12

Forward Citations = 694(Granted Patents)

Forward Citations (Not Self Cited) = 667(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Yokohama, JP (1994 - 2013)
  • Kawasaki, JP (1985 - 2015)
  • Kanagawa, JP (1997 - 2017)
  • Kanagawa-ken, JP (2010 - 2018)
  • Fuchu, JP (2021)
  • Fuchu Tokyo, JP (2018 - 2024)

Company Filing History:


Years Active: 1985-2026

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Areas of Expertise:
Motor Controller
Distance Estimation
Image Processing
Virtualization Support
Memory System
Semiconductor Device
Power Supply Circuit
Cache Memory
Random Number Generator
Flat Panel Display
Television Receiver
Error Correcting Method
64 patents (USPTO):Explore Patents

Title: Yutaka Yamada: Pioneering Inventor from Kawasaki

Introduction: Yutaka Yamada is a renowned inventor hailing from Kawasaki, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yutaka Yamada holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Yutaka Yamada has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs in various industries.

Collaborations: Throughout his career, Yutaka Yamada has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing that has been instrumental in his success as an inventor.

Conclusion: Yutaka Yamada's relentless pursuit of innovation and his passion for creating solutions to complex technological challenges have solidified his reputation as a visionary inventor in the global tech community.

Profile summary based on public USPTO records.
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