Tokyo, Japan

Hiroaki Fujii

This inventor holds 80 USPTO granted patents and 1 published patent application and 11 EPO patents, primarily in Display Technology (CPC class G02F1-133308). Top assignees: Takata Corporation, Sony Corporation, Nec Corporation. Active years: 1989-2025.

USPTO Granted Patents = 80 

% Patents Active = 87.5

 

Average Co-Inventor Count = 2.3

ph-index = 16

Forward Citations = 1,835(Granted Patents)

Forward Citations (Not Self Cited) = 1,805(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Shiga-ken, JP (1996)
  • Hikoke, JP (1998)
  • Echi-gun, JP (1999 - 2001)
  • Shiga, JP (1994 - 2009)
  • Hikone, JP (1996 - 2009)
  • Kanagawa, JP (2008 - 2021)
  • Tokyo, JP (1989 - 2022)

Company Filing History:


Years Active: 1989-2025

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Areas of Expertise:
Display Apparatus
Endoscope
Optical System
Liquid Crystal Display
Sound Output Device
Illumination System
Heat Radiating Structure
Seat Belt Device
Imaging-Optical System
Laser Diode
Projection Technology
Magnification Optical System
80 patents (USPTO):Explore Patents

Title: The Innovative Journey of Hiroaki Fujii

Introduction: Hiroaki Fujii is a pioneering inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

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

Career Highlights: With a career spanning over two decades, Hiroaki Fujii has worked with renowned tech companies and research institutions, leading teams to develop cutting-edge solutions that have revolutionized industries worldwide.

Collaborations: Throughout his career, Hiroaki Fujii has collaborated with top engineers, scientists, and researchers, fostering a culture of innovation and knowledge-sharing that has resulted in numerous successful projects and inventions.

Conclusion: Hiroaki Fujii's relentless pursuit of innovation and his passion for creating solutions to complex challenges have solidified his reputation as a visionary inventor in the tech industry, inspiring future generations to push the limits of what is possible.

Profile summary based on public USPTO records.
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