Tomoko Yuhara

Title: Tomoko Yuhara: Innovator in Valve Technology

Introduction

Tomoko Yuhara is a prominent inventor based in Osaka, Japan. She has made significant contributions to the field of valve technology, holding a total of 5 patents. Her innovative designs and methods have advanced the functionality and efficiency of valve devices.

Latest Patents

Yuhara's latest patents include a valve device, a method for replacing the valve body unit of a valve device, and a valve device assembly method. The valve body unit is designed to be disengaged from a stem by moving both components towards the valve seat while the bonnet is separated. This process involves pushing a replacement ring that decreases in diameter as it moves through the bonnet, ultimately dropping onto a designated portion. Additionally, her actuator design features a casing with an annular groove and a piston that forms a pressure chamber, driven by an external fluid. An annular seal member is incorporated to ensure the integrity of the pressure chamber.

Career Highlights

Throughout her career, Yuhara has worked with notable companies such as Fujikin Inc. and Fujikin Incorporation. Her experience in these organizations has allowed her to refine her skills and contribute to various innovative projects in valve technology.

Collaborations

Yuhara has collaborated with talented individuals in her field, including Hidenobu Sato and Tomohiro Nakata. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Tomoko Yuhara is a trailblazer in valve technology, with a strong portfolio of patents and a successful career. Her contributions continue to influence the industry and inspire future innovations.