Yokohama, Japan

Naomi Harada

This inventor holds 1 USPTO granted patent. Top assignee: Ricoh Company, Ltd.. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naomi Harada. Retrieved from https://idiyas.com/inventor/naomi-harada-dmqy6167

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 = 6.0

ph-index = 1

Forward Citations = 39(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: Naomi Harada: Innovator in Optical Technology

Introduction

Naomi Harada is a prominent inventor based in Yokohama, Japan. She has made significant contributions to the field of optical technology, particularly in the design of reading lenses for scanners. Her innovative approach has led to the development of a unique lens system that enhances the functionality of scanning devices.

Latest Patents

Naomi Harada holds 1 patent for her invention titled "Reading lens for scanner." This invention features a sophisticated design comprising six lenses arranged along an optical axis. The first lens is a positive lens, followed by a negative lens in contact with it. The subsequent lenses include a meniscus lens and additional negative and positive lenses, with at least one lens surface formed as an aspherical surface. This intricate design allows for reduced magnification when reading originals, showcasing her expertise in optical engineering.

Career Highlights

Harada is currently associated with Ricoh Company, Ltd., where she continues to innovate in the field of optical technology. Her work has not only advanced the capabilities of scanning devices but has also contributed to the broader field of imaging technology.

Collaborations

Throughout her career, Naomi has collaborated with notable colleagues, including Yuichiro Kanoshima and Taira Kouchiwa. These partnerships have fostered a creative environment that encourages the exchange of ideas and technological advancements.

Conclusion

Naomi Harada's contributions to optical technology exemplify her dedication to innovation and excellence. Her patented reading lens for scanners is a testament to her skills as an inventor. Through her work at Ricoh Company, Ltd., she continues to push the boundaries of what is possible in the field of imaging 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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