Mishima, Japan

Masaki Ozawa

This inventor holds 5 USPTO granted patents and 11 published patent applications and 3 EPO patents. Top assignees: Canon Kabushiki Kaisha, Mitsubishi Cable Industries, Ltd.. Active years: 2008-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaki Ozawa. Retrieved from https://idiyas.com/inventor/masaki-ozawa-ghv08m19

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

USPTO Granted Patents = 5 

% Patents Active = 80.0

 

Average Co-Inventor Count = 4.5

ph-index = 3

Forward Citations = 92(Granted Patents)


Company Filing History:


Years Active: 2008-2026

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5 patents (USPTO):Explore Patents

Title: Masaki Ozawa - Innovator in Electrophotographic Technology

Introduction

Masaki Ozawa is a notable inventor based in Mishima, Japan. He has made significant contributions to the field of electrophotographic technology, holding a total of 5 patents. His work focuses on improving the performance and stability of charging members used in various imaging devices.

Latest Patents

Ozawa's latest patents include innovations such as a charging member, a process cartridge, and an electrophotographic apparatus. The primary objective of his inventions is to create a charging member that minimizes the adherence of toner and additives to its surface, ensuring stable charging and image output over extended use. His designs incorporate a support structure, a conductive elastic layer, and a surface layer that features a polysiloxane with specific chemical properties. This innovative approach enhances the durability and efficiency of the charging member, particularly in DC contact charging methods.

Career Highlights

Throughout his career, Masaki Ozawa has worked with prominent companies, including Canon and Mitsubishi Cable Industries. His experience in these organizations has allowed him to refine his expertise in developing advanced imaging technologies. His contributions have been instrumental in enhancing the functionality and reliability of electrophotographic systems.

Collaborations

Ozawa has collaborated with esteemed colleagues such as Noriaki Kuroda and Hisao Kato. Their combined efforts have led to significant advancements in the field, further establishing Ozawa's reputation as a leading inventor in electrophotographic technology.

Conclusion

Masaki Ozawa's innovative work in the development of charging members and electrophotographic apparatuses has made a lasting impact on the industry. His patents reflect a commitment to enhancing the performance and reliability of imaging technologies.

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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