Miyoko Hamao

Title: The Innovative Contributions of Miyoko Hamao

Introduction

Miyoko Hamao is a distinguished inventor based in Kanagawa, Japan. She has made significant contributions to the field of engineering, particularly in the development of advanced pump technologies. With a total of nine patents to her name, Hamao's work exemplifies innovation and technical expertise.

Latest Patents

Among her latest patents is a vane pump featuring an intake groove through a side wall member. This innovative design includes a pump housing with an inlet, an outlet, and a hollow space that houses a cam ring and a rotor. The rotor is equipped with multiple vanes that slide within corresponding slots, allowing for efficient fluid movement. Another notable patent involves a pump that incorporates a control valve to regulate the flow of working fluid to an actuator. This design emphasizes environmental protection through the use of a sealing member that prevents exposure at the junction between the pump body and a washer.

Career Highlights

Miyoko Hamao has worked with prominent companies such as Atsugi Unisia Corporation and Unisia Jecs Corporation. Her experience in these organizations has allowed her to refine her skills and contribute to various engineering projects.

Collaborations

Hamao has collaborated with notable colleagues, including Kazuyoshi Ishizaki and Mizuo Ohtaki. These partnerships have fostered a creative environment that has led to the development of her innovative patents.

Conclusion

Miyoko Hamao's contributions to engineering and her impressive portfolio of patents highlight her role as a leading inventor in her field. Her work continues to influence advancements in pump technology and showcases the importance of innovation in engineering.