Yoshishige Uematsu

Title: Yoshishige Uematsu: Inventor of Vertical Mill Technologies.

Introduction

Yoshishige Uematsu is an inventor associated with Nagasaki, Japan, and Mitsubishi Heavy Industries Limited. His work includes 2 patents focused on vertical mill designs for improving the pulverization of solid materials such as biomass.

Latest Patents

Uematsu’s latest listed patents describe two vertical mill configurations. Both designs support a driven pulverization table on a vertical rotation axis inside a housing, with components positioned above the table to process solid material.

One patent features a pulverization roller that rotates in conjunction with the table. A swing mechanism allows the roller to remain parallel to the table’s surface while swinging in a direction different from the table’s rotation. The design aims to improve pulverization efficiency.

The other patent adds a cutter roller that rotates in conjunction with the pulverization table and faces the table from above. This configuration is also intended to improve the efficient pulverization of solid materials, including biomass.

Career Highlights

Uematsu’s listed inventions address mechanical approaches to material processing. His vertical mill designs combine a rotating pulverization table with rollers arranged to work against it.

Collaborations

Uematsu’s listed coworkers include Yoshiki Yamaguchi and Yutaka Iida. His patent work is associated with Mitsubishi Heavy Industries Limited.

Conclusion

Yoshishige Uematsu’s two listed patents focus on vertical mill mechanisms designed to improve the pulverization of solid materials, including biomass.