Nara, Japan

Yoshiyuki Nishizato

This inventor holds 5 USPTO granted patents. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 2007-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiyuki Nishizato. Retrieved from https://idiyas.com/inventor/yoshiyuki-nishizato

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

Calculating rank

% Patents Active = 60.0

Average Co-Inventor Count = 4.8

ph-index = 2

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 2007-2009

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5 patents (USPTO):Explore Patents

Title: Innovations by Yoshiyuki Nishizato

Introduction

Yoshiyuki Nishizato is a notable inventor based in Nara, Japan. He has made significant contributions to the field of imaging technology, holding a total of 5 patents. His work primarily focuses on enhancing the functionality and efficiency of paper handling devices.

Latest Patents

Nishizato's latest patents include innovative designs for a paper tray, a paper feeder with the tray, and an image forming device. One of his key inventions is a sheet tray that incorporates at least one sheet detecting sensor. This sensor is designed to detect sheets placed on a setting surface, featuring a movable detecting section with a ball-like projecting section. This design prevents breakage of both the sheets and the projecting section, regardless of how the sheets are set on the surface. Additionally, he has developed a sheet feeder device that optimizes the positioning of a pick-up roller, ensuring efficient feeding of document sheets.

Career Highlights

Yoshiyuki Nishizato is currently employed at Sharp Kabushiki Kaisha Corporation, where he continues to innovate in the field of imaging technology. His work has significantly impacted the efficiency of document handling and imaging processes.

Collaborations

Throughout his career, Nishizato has collaborated with talented individuals such as Masato Tamehira and Yasumasa Morimoto. These collaborations have further enhanced the quality and scope of his inventions.

Conclusion

Yoshiyuki Nishizato's contributions to imaging technology through his innovative patents demonstrate his expertise and commitment to advancing the field. His work continues to influence the design and functionality of paper handling devices, making a lasting impact on the industry.

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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