Sachie Ejiri

Title: Sachie Ejiri: Innovator in Nozzle Technology

Introduction

Sachie Ejiri is a prominent inventor based in Toyama, Japan. She has made significant contributions to the field of nozzle technology, holding 2 patents that showcase her innovative approach to engineering solutions.

Latest Patents

Her latest patents include a nozzle that ejects liquid and a nozzle device that enhances the quality of a cut surface. The first patent describes a nozzle that ejects liquid upon mixing an abrasive into a liquid jet stream, resulting in a converged jet stream. This design features a main body, a buffer chamber, a constrictor part, a disk plate, a supporting member, a supply opening, and an inflow channel. The second patent focuses on a nozzle device that produces a more convergent water jet, which improves the quality of the cut surface. This device includes a liquid supply channel, an orifice, a straightening unit, and two air supply channels that work together to optimize the water jet's performance.

Career Highlights

Sachie Ejiri is currently employed at Sugino Machine Limited, where she continues to develop innovative technologies in her field. Her work has garnered attention for its practical applications and effectiveness in various industrial processes.

Collaborations

She collaborates with talented coworkers, including Akihiro Funatsu and Sho Sato, who contribute to her projects and enhance the overall innovation process.

Conclusion

Sachie Ejiri's contributions to nozzle technology exemplify her dedication to innovation and engineering excellence. Her patents reflect her ability to solve complex problems and improve industrial processes through her inventive designs.