Amimachi, Japan

Hideyuki Sekiguchi

This inventor holds 2 USPTO granted patents. Top assignee: Riso Kagaku Corporation. Active years: 2001-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideyuki Sekiguchi. Retrieved from https://idiyas.com/inventor/hideyuki-sekiguchi-4ukmytx9

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 = 1.6

ph-index = 2

Forward Citations = 16(Granted Patents)


Location History:

  • Ibaraki-ken, JP (2001)
  • Amimachi, JP (2002)

Company Filing History:


Years Active: 2001-2002

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2 patents (USPTO):Explore Patents

Title: Innovations by Hideyuki Sekiguchi

Introduction

Hideyuki Sekiguchi is a notable inventor based in Amimachi, Japan. He has made significant contributions to the field of image recording apparatuses, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of paper handling systems.

Latest Patents

Sekiguchi's latest patents include a "Discharged Paper Receiver Unit" and a "Sheet Feeding Machine." The discharged paper receiver unit is designed to receive papers discharged from an image recording apparatus. It features a bottom plate for stacking papers, with one end positioned lower than the other. This design ensures that papers fall onto the bottom plate without direct impact against the end lining-up member. The cushioning portion of the stopper member absorbs the impact of the leading end of each paper, enhancing the overall efficiency of the paper handling process.

The sheet feeding machine includes a vertically movable sheet feeding table that supports multiple recording sheets. It features a first sheet feeding device that feeds the topmost sheet as the table moves upward. Additionally, a base body is detachably attached to the sheet feeding table, supporting a second set of recording sheets. The second sheet feeding device feeds these sheets successively, allowing for seamless transfer by the first feeding device.

Career Highlights

Hideyuki Sekiguchi is associated with Riso Kagaku Corporation, a company known for its innovations in printing technology. His work has significantly impacted the efficiency of paper handling in image recording systems.

Collaborations

Sekiguchi has collaborated with notable coworkers, including Yasuji Ikari and Yoshiya Kuwahara. Their combined efforts have contributed to advancements in the field of printing technology.

Conclusion

Hideyuki Sekiguchi's innovative patents and contributions to Riso Kagaku Corporation highlight his role as a significant figure in the field of image recording technology. His work continues to influence advancements in paper handling systems.

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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