Ibaraki, Japan

Kenji Obata

This inventor holds 1 USPTO granted patent. Top assignee: Riso Kagaku Corporation. Active years: 2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Obata. Retrieved from https://idiyas.com/inventor/kenji-obata-igi0qjun

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 = 5.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2015

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1 patent (USPTO):Explore Patents

Title: Kenji Obata: Innovator in Sheet Sorting Technology

Introduction

Kenji Obata is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of sheet sorting technology. His innovative approach has led to the development of a unique device that enhances the efficiency of sheet handling processes.

Latest Patents

Kenji Obata holds a patent for a sheet sorting device. This device features a controller that temporarily opens a pair of side fence plates under prescribed conditions. It allows the side fence plates to move away from both side ends of sheets in a sheet width direction after stacking is completed. The controller also adjusts the lifting amount of the sheet receiving tray, ensuring that the amount at the second stacking position is smaller than that at the first stacking position.

Career Highlights

Obata is associated with Riso Kagaku Corporation, a company known for its advancements in printing technology. His work has been instrumental in improving the efficiency of sheet sorting mechanisms. With a focus on innovation, he continues to contribute to the development of cutting-edge technologies in his field.

Collaborations

Kenji Obata collaborates with talented coworkers, including Takeshi Yamajo and Hiroshi Sugitani. Their combined expertise fosters a creative environment that drives innovation within their projects.

Conclusion

Kenji Obata's contributions to sheet sorting technology exemplify the impact of innovative thinking in engineering. His patent and work at Riso Kagaku Corporation highlight his commitment to enhancing efficiency in sheet handling processes.

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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