Aichi, Japan

Wataru Imamura

This inventor holds 2 USPTO granted patents. Top assignee: Sumitomo Riko Company Limited. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wataru Imamura. Retrieved from https://idiyas.com/inventor/wataru-imamura-4q5zuvy2

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 50.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: Wataru Imamura: Innovator in Paper Feeding Technology

Introduction

Wataru Imamura is a notable inventor based in Aichi, Japan. He has made significant contributions to the field of paper feeding technology, showcasing his innovative spirit through his patented inventions. His work is particularly recognized for enhancing the efficiency and reliability of paper feeding devices.

Latest Patents

Wataru Imamura holds a patent for a "Paper feeding roller and paper feeding device." This invention features a unique cantilever structure supported at one end, with an elastic layer that includes a supported end and a free end along the rotation axis. The design ensures that the outer diameter of the free end is greater than that of the supported end, which improves the functionality of the device. The paper feeding device incorporates a feed roller that is rotationally driven to convey paper, along with a retard roller that is pressed against the feed roller. This configuration includes a torque limiter to suppress double feeding of paper, enhancing the overall performance of the device.

Career Highlights

Wataru Imamura is associated with Sumitomo Riko Company Limited, where he continues to develop innovative solutions in the paper feeding sector. His dedication to research and development has led to advancements that benefit various industries reliant on paper handling.

Collaborations

Wataru has collaborated with talented coworkers such as Hirotoshi Matsuda and Kazushi Yamaguchi. Their combined expertise contributes to the innovative environment at Sumitomo Riko Company Limited.

Conclusion

Wataru Imamura's contributions to paper feeding technology exemplify his commitment to innovation and excellence. His patented inventions not only enhance device performance but also reflect the collaborative spirit of his work environment.

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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