Toyonaka, Japan

Eiji Nakamura

This inventor holds 1 USPTO granted patent. Top assignee: Ricoh Company, Ltd.. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eiji Nakamura. Retrieved from https://idiyas.com/inventor/eiji-nakamura-ffc2bhjv

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 = 6.0

ph-index = 1

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: Eiji Nakamura: Innovator in Thermal Printing Technology

Introduction

Eiji Nakamura is a notable inventor based in Toyonaka, Japan. He has made significant contributions to the field of thermal printing technology. His innovative work has led to the development of a unique thermal print head that enhances the efficiency and quality of thermal recording machines.

Latest Patents

Eiji Nakamura holds a patent for a thermal print head. This invention features a substrate on which a plurality of heat-producing elements are arranged in a linear array. Additionally, it includes a series of I.C. driver chips positioned along one side of the linear array. The I.C. driver chip is designed with output pads that are spaced apart on its surface, allowing for a linear array density of 8 elements/mm and a recording density of 8 dots/mm.

Career Highlights

Eiji Nakamura is currently employed at Ricoh Company, Ltd., where he continues to innovate in the field of printing technology. His work has been instrumental in advancing the capabilities of thermal recording machines, making them more efficient and reliable.

Collaborations

Throughout his career, Eiji has collaborated with talented individuals such as Shuro Abe and Yoshiro Yabuki. These collaborations have fostered a creative environment that has led to the development of cutting-edge technologies in the printing industry.

Conclusion

Eiji Nakamura's contributions to thermal printing technology exemplify the impact of innovative thinking in engineering. His patent for a thermal print head showcases his commitment to enhancing the functionality of thermal recording machines.

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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