Pleasant Prairie, WI, United States of America

Koichi Nakamura

This inventor holds 11 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: Nitto-Denko Corporation, Permacel, Fujitsu Corporation. Active years: 2000-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichi Nakamura. Retrieved from https://idiyas.com/inventor/koichi-nakamura-cswzo3iw

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

USPTO Granted Patents = 11 

% Patents Active = 63.6


Average Co-Inventor Count = 3.7

ph-index = 5

Forward Citations = 84(Granted Patents)


Location History:

  • Kawasaki, JP (2000)
  • Princeton, NJ (US) (2003)
  • Pleasant Prairie, WI (US) (2005 - 2006)
  • Buffalo Grove, IL (US) (2009)
  • Rockledge, FL (US) (2020 - 2021)
  • Osaka, JP (2002 - 2022)

Company Filing History:


Years Active: 2000-2022

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11 patents (USPTO):Explore Patents

Title: Koichi Nakamura: Innovator in Gas Detection Technology

Introduction

Koichi Nakamura is a prominent inventor based in Pleasant Prairie, Wisconsin, known for his significant contributions to gas detection technology. With a total of 11 patents to his name, Nakamura has developed innovative solutions that enhance the safety and efficiency of gas detection systems.

Latest Patents

Nakamura's latest patents include a gas detection element designed for the detection of measurement target gases. This gas detection element features a gas detection layer that incorporates a chemochromic pigment, along with a spacer that is permeable to the measurement target gas. The spacer is strategically placed on a first surface of the gas detection layer and has a smaller area than the gas detection layer itself. Another notable patent is a gas sensing element that includes a gas detection layer with a pigment. This element changes color when exposed to reducing gases, with a color change ΔL* of the gas sensing element being greater than or equal to 5.

Career Highlights

Throughout his career, Nakamura has worked with reputable companies such as Nitto Denko Corporation and Permacel. His experience in these organizations has allowed him to refine his skills and contribute to advancements in gas detection technologies.

Collaborations

Nakamura has collaborated with talented individuals in the field, including Jason A. Bean and Nahid Mohajeri. These partnerships have fostered innovation and the development of cutting-edge technologies.

Conclusion

Koichi Nakamura's work in gas detection technology exemplifies his commitment to innovation and safety. His patents and collaborations reflect his expertise and dedication to advancing the field.

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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