Numazu, Japan

Atsushi Noguchi

This inventor holds 9 USPTO granted patents and 12 published patent applications and 1 EPO patent. Top assignee: Canon Kabushiki Kaisha. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Atsushi Noguchi. Retrieved from https://idiyas.com/inventor/atsushi-noguchi-dh2otur8

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

USPTO Granted Patents = 9 

% Patents Active = 55.6

 

Average Co-Inventor Count = 4.4

ph-index = 4

Forward Citations = 23(Granted Patents)


Location History:

  • Numazu, JP (2013 - 2015)
  • Shizuoka, JP (2022)

Company Filing History:


Years Active: 2013-2026

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9 patents (USPTO):Explore Patents

Title: Atsushi Noguchi: Innovator in Electrophotographic Technology

Introduction

Atsushi Noguchi is a prominent inventor based in Numazu, Japan. He has made significant contributions to the field of electrophotographic technology, holding a total of 9 patents. His work focuses on developing advanced components that enhance the performance and efficiency of electrophotographic systems.

Latest Patents

Among his latest patents are innovations such as the electrophotographic conductive roller, process cartridge, and electrophotographic image forming apparatus. The electrophotographic conductive roller features a unique structure that includes a conductive substrate, an ion-conductive elastic layer, and a surface layer composed of resin and carbon black. Notably, the carbon black in the surface layer is engineered to have specific characteristics, including an arithmetic mean Rc of circle-equivalent diameters of 60.0 nm or less. Additionally, the roller's design ensures optimal performance with a volume resistivity of 1.0×10Ω·cm or higher, making it suitable for high-efficiency electrophotographic applications.

Career Highlights

Atsushi Noguchi is currently employed at Canon Kabushiki Kaisha, where he continues to innovate and develop cutting-edge technologies. His expertise in electrophotographic systems has positioned him as a key figure in the industry, contributing to advancements that benefit various applications.

Collaborations

Throughout his career, Atsushi has collaborated with notable colleagues, including Kazuhito Wakabayashi and Satoshi Otake. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Atsushi Noguchi's contributions to electrophotographic technology exemplify his dedication to innovation and excellence. His patents reflect a deep understanding of the complexities involved in developing efficient and effective electrophotographic systems. His work continues to influence the industry and pave the way for future advancements.

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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