Tokyo, Japan

Tomoko Noguchi

This inventor holds 1 USPTO granted patent. Top assignee: Nec Corporation. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoko Noguchi. Retrieved from https://idiyas.com/inventor/tomoko-noguchi-bakpse6e

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: Tomoko Noguchi: Inventor in Electrophotographic Photoreceptors

Introduction

Tomoko Noguchi is an inventor based in Tokyo, Japan. Her patent work includes technology for electrophotographic photoreceptors, and the provided information identifies NEC Corporation as her company.

Latest Patents

Noguchi is associated with one patent. It describes an electrophotographic photoreceptor with a charge-transfer layer containing at least two charge-transfer materials. The materials have similar chemical structures, and the difference between their oxidation potentials is no more than 0.1 volts. This design focuses on the composition and properties of the photoreceptor’s charge-transfer layer.

Career Highlights

The available information highlights Noguchi’s contribution to electrophotographic photoreceptor technology. Her listed patent addresses the selection and combination of charge-transfer materials in the layer.

Collaborations

Noguchi’s listed coworkers include Naoyuki Matsui and Tomoyuki Yoshii. The provided information does not specify their roles in the patent or their working relationship with her.

Conclusion

Tomoko Noguchi’s recorded patent work centers on a charge-transfer layer designed with chemically similar materials and closely matched oxidation potentials.

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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