Yokohama, Japan

Tomohumi Harada

This inventor holds 1 USPTO granted patent. Top assignee: Ricoh Company, Ltd.. Active years: 2001.

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

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 = 12.0

ph-index = 1

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Tomohumi Harada: Patent Inventor in Image-Forming Technology.

Introduction

Tomohumi Harada is an inventor associated with Yokohama, Japan, and Ricoh Company, Ltd. His work includes an invention focused on image processing and efficient document output. He is credited with 1 patent.

Latest Patents

Harada’s patent, “Image Forming Apparatus Which Forms an Image Based on Stored Image Data,” describes an apparatus that accepts image data, stores it, and controls the parallel writing and reading of that data. This parallel operation supports faster image output.

The patent also describes a book-copying mode in which the apparatus prints the first scanned page while scanning the second page of an open book. This approach makes it easier to change documents and helps reduce the time an operator must wait while using book-copy mode.

Career Highlights

Harada’s patent reflects work on practical image-forming technology designed to improve output speed and streamline document copying. His listed company affiliation is Ricoh Company, Ltd.

Collaborations

Harada’s listed coworkers include Moriyuki Koike and Takahiko Uno.

Conclusion

Tomohumi Harada’s patented image-forming technology combines parallel image-data processing with a more efficient book-copying workflow.

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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