Kanagawa, Japan

Masafumi Inuiya

This inventor holds 54 USPTO granted patents and 1 published patent application, primarily in Solid-State Imaging (CPC class 3582). Top assignees: Fuji Photo Film Company, Limited, Fujifilm Corporation, Fuji Photo Film, Inc.. Active years: 1976-2014.

USPTO Granted Patents = 54 

% Patents Active = 83.3

Average Co-Inventor Count = 1.6

ph-index = 16

Forward Citations = 1,221(Granted Patents)

Forward Citations (Not Self Cited) = 1,195(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Asaka, JA (1976)
  • Saitama, JA (1976)
  • Saitama, JP (1985 - 1986)
  • Kaisei, JP (1986 - 1987)
  • Tokyo, JP (1990 - 1998)
  • Ashigarakami, JP (1985 - 2008)
  • Asaka, JP (1979 - 2010)
  • Kanagawa, JP (2007 - 2013)
  • Ashigarakami-gun, JP (2009 - 2014)

Company Filing History:


Years Active: 1976-2014

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Areas of Expertise:
Imaging Device
Endoscopic Apparatus
Solid-State Imaging
Image Processing
Video Camera
Photoelectric Conversion
Image Pickup
Color Filter
Signal Processing
Image Print System
Digital Camera
Film Cartridge
54 patents (USPTO):Explore Patents

Title: The Innovative Journey of Masafumi Inuiya

Introduction: Masafumi Inuiya is a visionary inventor hailing from Kanagawa, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Masafumi Inuiya holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Masafumi Inuiya has worked with leading tech companies in Japan, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Masafumi Inuiya has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge-sharing.

Conclusion: Masafumi Inuiya's passion for innovation, coupled with his relentless drive to push boundaries, has solidified his reputation as a pioneering inventor in the ever-evolving landscape of technology.

Profile summary based on public USPTO records.
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