Musashimurayama, Japan

Eiji Hatano

This inventor holds 1 USPTO granted patent. Top assignee: Casio Computer Co., Ltd.. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eiji Hatano. Retrieved from https://idiyas.com/inventor/eiji-hatano

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 = 5.0

ph-index = 1

Forward Citations = 34(Granted Patents)


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: Eiji Hatano: Innovator in Document Processing Technology

Introduction: Eiji Hatano is a notable inventor based in Musashimurayama, Japan. He has made significant contributions to the field of document processing technology. His innovative approach has led to the development of a unique patent that enhances printing efficiency.

Latest Patents: Eiji Hatano holds a patent for a "Document processing apparatus capable of increasing printing efficiency by forming virtual document and storage medium." This invention addresses the challenge of printing documents that contain various types of data, such as presentations and drawings. By forming a virtual document, multiple data types can be printed in a batch mode, streamlining the printing process. The apparatus converts document data from various formats into a common format, allowing for efficient output.

Career Highlights: Eiji Hatano is currently employed at Casio Computer Co., Ltd., where he continues to innovate in the field of document processing. His work has been instrumental in improving the efficiency of printing operations within the company.

Collaborations: Eiji has collaborated with talented coworkers, including Katsunori Tsutsumi and Yukihiro Shindo. Their combined expertise has contributed to the advancement of technology in their field.

Conclusion: Eiji Hatano's contributions to document processing technology exemplify the impact of innovation in enhancing efficiency. His patent reflects a forward-thinking approach that addresses modern printing challenges.

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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