Shouji Yoshimura

Title: Innovations of Shouji Yoshimura

Introduction

Shouji Yoshimura is a notable inventor based in Takasago, Japan. He has made significant contributions to the field of compressor technology, holding two patents that showcase his innovative approach to screw rotor mechanisms.

Latest Patents

Yoshimura's latest patents include a "Screw Rotor Mechanism" and a "Screw Rotor Mechanism with Specific Tooth Profile." The first patent describes a pair of dry-sealed screw rotors for compressors, which feature rotor tooth profiles designed to optimize the inter-tooth gap. This gap is determined by thermal expansion during compressor operation and the necessary safety clearance for efficient functioning. The design aims to achieve a preferable seal line, thereby enhancing compression efficiency. The second patent details a screw rotor mechanism that includes a female rotor with uniquely shaped tooth crests and a male rotor with complementary tooth bottoms. This design allows for high-efficiency machining using a gear hobbing machine.

Career Highlights

Yoshimura is associated with Kabushiki Kaisha Kobe Seiko Sho, a company known for its advancements in manufacturing and engineering. His work has significantly impacted the efficiency and performance of compressor systems.

Collaborations

Some of his notable coworkers include Kiyotada Miyoshi and Noboru Tsuboi, who have collaborated with him on various projects within the company.

Conclusion

Shouji Yoshimura's innovative patents and contributions to compressor technology highlight his expertise and commitment to advancing engineering solutions. His work continues to influence the industry and improve the efficiency of mechanical systems.