Kanagawa, Japan

Masanobu Yoshida

This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignees: Ricoh Company, Ltd., Sony Corporation. Active years: 1991-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masanobu Yoshida. Retrieved from https://idiyas.com/inventor/masanobu-yoshida-safeaniy

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

Calculating rank

% Patents Active = 75.0


Average Co-Inventor Count = 1.7

ph-index = 2

Forward Citations = 25(Granted Patents)


Company Filing History:


Years Active: 1991-2025

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4 patents (USPTO):Explore Patents

Title: Masanobu Yoshida: Innovator in Sheet Feeding Devices

Introduction

Masanobu Yoshida is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of image forming systems, holding a total of 4 patents. His work primarily focuses on enhancing the efficiency and functionality of sheet feeding devices.

Latest Patents

Yoshida's latest patents include a sheet feeding device and an image forming apparatus. The sheet feeding device features a housing, a sheet stacker, a stacker elevator, an extension sheet stacker, and a support. This innovative design allows for effective stacking and elevating of sheets, with the extension sheet stacker configured to extend outward from the housing. The support includes an inclined portion that aids in the conveyance of sheets. The image forming apparatus consists of a sheet bundle housing unit that accommodates recording sheets. It incorporates a swing member that moves between projection and non-projection positions, along with a sheet detection unit and an interlocking mechanism that enhances its functionality.

Career Highlights

Throughout his career, Masanobu Yoshida has worked with prominent companies such as Sony Corporation and Ricoh Company, Ltd. His experience in these organizations has contributed to his expertise in developing innovative technologies in the imaging sector.

Collaborations

Yoshida has collaborated with talented individuals in the industry, including Kazunori Konno and Hidetoshi Kojima. These partnerships have likely fostered a creative environment that has led to the development of his patented inventions.

Conclusion

Masanobu Yoshida's contributions to the field of sheet feeding devices and image forming systems highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving efficiency in the imaging 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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