Kanagawa, Japan

Naoki Kato

This inventor holds 16 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Optrex Corporation, Sony Corporation, Dic Corporation. Active years: 1991-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naoki Kato. Retrieved from https://idiyas.com/inventor/naoki-kato-ejhjlht6

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

USPTO Granted Patents = 16 

% Patents Active = 62.5


Average Co-Inventor Count = 1.4

ph-index = 4

Forward Citations = 43(Granted Patents)


Location History:

  • Kanagawa, JP (1991 - 2008)
  • Yokohama, JP (2006 - 2009)
  • Saitama, JP (2009 - 2013)

Company Filing History:


Years Active: 1991-2013

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16 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Naoki Kato

Introduction

Naoki Kato, an accomplished inventor based in Kanagawa, Japan, has made significant strides in the field of technology with a total of 16 patents to his name. His work predominantly focuses on adhesive compositions and organic electroluminescent (EL) display devices, showcasing his dedication to creating revolutionary products that enhance both functionality and user experience.

Latest Patents

Among Kato's latest patents is an aqueous dispersion type acrylic pressure-sensitive adhesive composition. This innovation involves acrylic copolymer emulsion particles that are well-dispersed in an aqueous medium. The composition is designed to achieve a specific ratio of acid groups, ensuring strong adhesion while providing excellent removability. Another noteworthy patent pertains to substrates for organic EL display devices, which include sophisticated cathode-common wiring and connection resistances that enhance the device's longevity and performance. These advancements highlight Kato's expertise in materials science and engineering.

Career Highlights

Kato has had a distinguished career, working for prominent companies such as Optrex Corporation and Sony Corporation. His tenure at these organizations has allowed him to hone his skills in research and development, leading to groundbreaking inventions that are used in a variety of applications today.

Collaborations

Throughout his career, Kato has collaborated with talented individuals like Masayuki Uchida and Shinya Ikematsu. These partnerships have not only enriched his work but have also contributed to the collective innovation within their respective fields.

Conclusion

With a robust portfolio of 16 patents, Naoki Kato stands as a testament to the power of innovation in adapting and improving everyday products. His contributions, particularly in adhesive technology and organic EL displays, have set a high standard for future inventors and inventors alike. As he continues to push the boundaries of innovation, Kato's work will undoubtedly influence and inspire future advancements in technology.

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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