Nara, Japan

Hideaki Hamasaki

This inventor holds 1 USPTO granted patent. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideaki Hamasaki. Retrieved from https://idiyas.com/inventor/hideaki-hamasaki

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 = 3.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1986

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1 patent (USPTO):Explore Patents

Title: The Innovations of Hideaki Hamasaki

Introduction

Hideaki Hamasaki is a notable inventor based in Nara, Japan. He has made significant contributions to the field of electrophotography, particularly through his innovative patent. His work has implications for the efficiency and functionality of copying machines.

Latest Patents

Hamasaki holds a patent for a "Light amount limiting device of electrophotographic copying machine." This invention involves an electrophotographic copying machine that includes a device designed to limit the light emitted by a light source toward a copy document on a document table. The device features a plurality of light limiting blades positioned along the length of the light source, which is situated within a reflective bowl. This innovation enhances the precision and quality of the copying process.

Career Highlights

Hamasaki is associated with Sharp Corporation, a leading company in the electronics industry. His work at Sharp has allowed him to focus on advancements in imaging technology, contributing to the development of more efficient copying machines.

Collaborations

Hamasaki has collaborated with notable colleagues such as Shinsuke Saita and Shigeharu Maehara. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Hideaki Hamasaki's contributions to the field of electrophotography through his patent demonstrate his commitment to innovation. His work continues to influence the design and functionality of copying machines, showcasing the importance of inventive thinking 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]
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