Osaka, Japan

Yojiro Sato

This inventor holds 2 USPTO granted patents. Top assignee: Kyocera Mita Corporation. Active years: 2006-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yojiro Sato. Retrieved from https://idiyas.com/inventor/yojiro-sato-86d0trq1

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 2006-2010

Loading Chart...
2 patents (USPTO):Explore Patents

Title: Yojiro Sato: Innovator in Image Forming Technology

Introduction

Yojiro Sato is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of image forming technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of image forming apparatuses.

Latest Patents

One of his latest patents is an image forming apparatus with a polishing roller that changes rotational direction during a polishing mode. This innovative apparatus includes a photosensitive drum, a transfer roller, and a transport line that passes between them. The design features a cleaning unit equipped with a cleaning blade and a polishing roller, which can selectively change its rotation direction to optimize the polishing process. The polishing roller rotates in the same direction as the photosensitive drum during polishing and in the reverse direction at other times.

Another notable patent is for a developing apparatus in an image forming apparatus. This invention includes a guide member that extends through the toner receiving opening to ensure the smooth transfer of toner to the agitation/transfer device. The guide member is designed to prevent the piling up of toner, thereby enhancing the overall efficiency of the developing apparatus.

Career Highlights

Yojiro Sato is currently employed at Kyocera Mita Corporation, where he continues to innovate in the field of image forming technology. His work has been instrumental in advancing the capabilities of imaging devices, making them more efficient and reliable.

Collaborations

Throughout his career, Sato has collaborated with notable colleagues, including Yoshihiko Maruyama and Koichi Hayashi. These collaborations have contributed to the development of cutting-edge technologies in the imaging sector.

Conclusion

Yojiro Sato is a key figure in the realm of image forming technology, with a focus on improving the functionality of imaging devices. His patents reflect his commitment to innovation and excellence in this field.

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]
Loading…