Sayama, Japan

Katsuyuki Nakajima

This inventor holds 17 USPTO granted patents and 2 EPO patents. Top assignees: Honda Giken Kogyo Kabushiki Kaisha, Honda Motor Co., Ltd.. Active years: 2002-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuyuki Nakajima. Retrieved from https://idiyas.com/inventor/katsuyuki-nakajima

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


% Patents Active = 47.1

 

Average Co-Inventor Count = 4.0

ph-index = 5

Forward Citations = 47(Granted Patents)


Location History:

  • Sayama, JP (2002 - 2010)
  • Utsunomiya, JP (2012 - 2013)
  • Tochigi, JP (2016 - 2018)

Company Filing History:


Years Active: 2002-2018

Loading Chart...
Loading Chart...
17 patents (USPTO):Explore Patents

Title: Innovations of Katsuyuki Nakajima

Introduction

Katsuyuki Nakajima is a prominent inventor based in Sayama, Japan. He has made significant contributions to the field of engineering, particularly in the development of cutting-edge manufacturing technologies. With a total of 17 patents to his name, Nakajima has established himself as a key figure in innovation.

Latest Patents

Among his latest inventions is a cylindrical workpiece cutting apparatus. This apparatus features a holder designed to securely mount a metal cylindrical workpiece along its entire length. It includes annular recesses on the holder's outer periphery, laser outputting parts that direct laser beams to the workpiece, and a cover portion that prevents metal particles from scattering during the cutting process. Another notable invention is a metal ring manufacture method and device, which allows for the efficient production of multiple metal rings without causing damage. This method involves a metal ring holding unit that maintains the arrangement of the rings and a clamping unit that delivers each ring sequentially.

Career Highlights

Katsuyuki Nakajima has worked with reputable companies such as Honda Giken Kogyo Kabushiki Kaisha and Honda Motor Co., Ltd. His experience in these organizations has greatly influenced his innovative approach to engineering and manufacturing.

Collaborations

Throughout his career, Nakajima has collaborated with talented individuals, including Akihiro Nemoto and Hitoshi Imai. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Katsuyuki Nakajima's contributions to the field of engineering through his patents and collaborations highlight his innovative spirit and dedication to advancing manufacturing technologies. His work continues 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]
Loading…