Etsuaki Urano

This inventor holds 3 USPTO granted patents. Top assignees: Minolta Camera Kabushiki Kaisha, Powdertech Co., Ltd.. Active years: 1989-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Etsuaki Urano. Retrieved from https://idiyas.com/inventor/etsuaki-urano-kg8r14f1

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

Calculating rank

USPTO Granted Patents = 3

% Patents Active = 100.0

Average Co-Inventor Count = 3.8

ph-index = 3

Forward Citations = 48(Granted Patents)

Company Filing History:

3 out of 2,979

Minolta Camera Kabushiki Kaisha

where one patent can have more than one assignee

Years Active: 1989-1993

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3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5204204 - Carrier for developing electrostatic latent image (1993-04-20),

2. 4819020 - Fixing roller and its manufacturing process (1989-04-04),

3. 4812873 - Heat fixing unit in an electrophotographic copying apparatus (1989-03-14),

Title: Etsuaki Urano: Innovator in Electrostatic Development

Introduction

Etsuaki Urano is a notable inventor based in Toyokawa, Japan. He has made significant contributions to the field of electrostatic development, holding a total of 3 patents. His work has been instrumental in advancing technologies related to image development and fixing processes.

Latest Patents

One of Urano's latest patents is a carrier for developing electrostatic latent images. This invention focuses on improving the efficiency and effectiveness of the development process. Another significant patent is for a fixing roller, which comprises an electrically conductive core member and a PFA dispersion layer. This roller is designed to prevent triboelectrically-induced offset and thermal adhesion of toner, showcasing Urano's innovative approach to solving common issues in the industry.

Career Highlights

Throughout his career, Etsuaki Urano has worked with prominent companies such as Minolta Camera and Powdertech Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various advancements in imaging technology.

Collaborations

Urano has collaborated with notable coworkers, including Moriyoshi Matsushiro and Yuji Shintani. Their combined expertise has likely fostered a creative environment that encourages innovation and problem-solving.

Conclusion

Etsuaki Urano's contributions to the field of electrostatic development are noteworthy. His patents and collaborations reflect a commitment to innovation and excellence 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]