Masashi Sonoyama

Title: The Innovations of Masashi Sonoyama

Introduction

Masashi Sonoyama is a notable inventor based in Toyokawa, Japan. He has made significant contributions to the field of image processing technology, particularly in the development of devices that enhance the quality and efficiency of printing processes. With a total of 2 patents to his name, Sonoyama's work has had a considerable impact on the industry.

Latest Patents

Sonoyama's latest patents include a fixing device and an image forming apparatus. The fixing device is designed to fix a toner image onto a piece of paper by conveying the paper while nipping it at a fixing nip. This device features an endless belt that rotates, a pressing member that applies pressure to the belt, and a support member that holds the pressing member in place. Additionally, a sheet is wound around the pressing member, and a pressurizing member forms the fixing nip with the belt. The design ensures that parts of the sheet are interposed between the pressing member and the support member, allowing for effective fixing through applied pressure.

The second patent, a fuser and image forming apparatus, focuses on fixing an unfixed toner image on a recording material. This fuser includes an endless belt body heated by a heat source, a pressing body that can connect to and disconnect from the inner surface of the belt body, and a pressure roller member that makes contact with the pressing body through the belt. The design also incorporates a tension body that moves in opposition to the pressing body, ensuring efficient operation and high-quality image formation.

Career Highlights

Masashi Sonoyama is currently employed at Konica Minolta, Inc., where he continues to innovate and develop advanced imaging technologies. His work at the company has positioned him as a key player in the field, contributing to the advancement of printing solutions that meet the demands of modern users.

Collaborations

Throughout his career, Sonoyama has collaborated with talented individuals such as Hidetoshi Katayanagi and Yoshikazu Kuribayashi. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Masashi Sonoyama's contributions to the field of imaging technology through his patents and work at Konica Minolta, Inc. highlight his role as an influential inventor. His innovative designs continue to