Minamiashigara, Japan

Mamoru Yoshimura

This inventor holds 2 USPTO granted patents. Top assignee: Fuji Xerox Co., Ltd.. Active years: 1993-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mamoru Yoshimura. Retrieved from https://idiyas.com/inventor/mamoru-yoshimura

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1993-1994

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2 patents (USPTO):Explore Patents

Title: Mamoru Yoshimura: Innovator in Electrostatic Imaging Technology

Introduction

Mamoru Yoshimura is a notable inventor based in Minami-ashigara, Japan. He has made significant contributions to the field of electrostatic imaging technology, holding 2 patents that showcase his innovative approach to developing carriers for electrostatic latent images.

Latest Patents

Yoshimura's latest patents focus on a carrier for developing electrostatic latent images. The carrier comprises core particles with a resin coating layer that includes a fluorine-containing resin and a second resin with a lower softening point. This unique composition allows for partial exposure of both resins on the surface of the coating layer. The production process involves dry-blending core particles with the resins and melting the blend to coat the core particles. This carrier demonstrates excellent stability over time and under environmental changes, minimizes adhesion, and reduces consumption.

Career Highlights

Mamoru Yoshimura is currently associated with Fuji Xerox Co., Ltd., where he continues to advance his research and development efforts in imaging technology. His work has significantly impacted the efficiency and effectiveness of electrostatic imaging processes.

Collaborations

Yoshimura has collaborated with esteemed colleagues such as Yasuo Matsumura and Hiroshi Takano, contributing to a dynamic research environment that fosters innovation and technological advancement.

Conclusion

Mamoru Yoshimura's contributions to electrostatic imaging technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of more efficient imaging solutions.

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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