Hino, Japan

Eiji Nishikawa

This inventor holds 31 USPTO granted patents and 3 published patent applications and 2 EPO patents, primarily in Image Forming Apparatus. Top assignees: Konica Minolta Business Technologies, Inc., Konica Corporation, Konica Minolta, Inc.. Active years: 2004-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eiji Nishikawa. Retrieved from https://idiyas.com/inventor/eiji-nishikawa

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

USPTO Granted Patents = 31 

% Patents Active = 64.5


Average Co-Inventor Count = 4.1

ph-index = 5

Forward Citations = 89(Granted Patents)


Location History:

  • Hachioji, JP (2004 - 2011)
  • Hino, JP (2006 - 2011)
  • Tachikawa, JP (2012 - 2014)
  • Tokyo, JP (2004 - 2016)
  • Tama, JP (2017 - 2022)

Company Filing History:


Years Active: 2004-2022

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Areas of Expertise:
Image Forming Apparatus
Color Management
Sheet Feeding
Transfer Control
Paper Feeding
Registration Marks
Temperature Control
Drive Control
Image Correction
Printing Equipment
Conveying Systems
Clock Generating Circuit
31 patents (USPTO):Explore Patents

Title: Inventor Eiji Nishikawa: Revolutionizing Technology in Hino, JP

Introduction: Eiji Nishikawa is a pioneering inventor known for his groundbreaking contributions to technology and innovation in Hino, Japan.

Latest Patents: Eiji Nishikawa holds several patents in the field of automotive engineering, particularly focusing on advancements in electric vehicle technology and safety features.

Career Highlights: With a career spanning over two decades, Nishikawa has worked with leading automotive companies in Japan, spearheading research and development projects that have led to significant advancements in the industry.

Collaborations: Throughout his career, Eiji Nishikawa has collaborated with top engineers, researchers, and designers to bring his innovative ideas to life. His collaborative efforts have resulted in the creation of cutting-edge technologies that have reshaped the automotive landscape.

Conclusion: Eiji Nishikawa's relentless pursuit of innovation and his passion for pushing the boundaries of technology have solidified his reputation as a visionary inventor in Hino, Japan. His contributions continue to inspire future generations of inventors and engineers.

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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