Mariko Saito

Title: Mariko Saito: Innovator in Rotor Manufacturing

Introduction

Mariko Saito is a prominent inventor based in Kariya, Japan. She has made significant contributions to the field of rotor manufacturing, holding 2 patents that showcase her innovative approach to engineering.

Latest Patents

One of her latest patents is a manufacturing method of a rotor. This rotor includes a shaft with a tubular shape and a rotor core featuring a through hole into which the shaft is inserted. The rotor core has a regular polygonal shape, and the shaft is fixed to the rotor core through a hydroforming process. The outer peripheral surface of the shaft has a core contact part that aligns with the regular polygonal shape of the rotor core. Another notable patent involves a rotor manufacturing method and apparatus. This method includes pressing a rotor core in a central axis direction using a core pressing member and fixing a shaft to the rotor core through hydroforming, which pressure-welds the shaft to the inner peripheral surface of a shaft insertion hole.

Career Highlights

Mariko has worked with notable companies such as Aisin Corporation and Amino Corporation. Her experience in these organizations has allowed her to refine her skills and contribute to advancements in rotor technology.

Collaborations

Throughout her career, Mariko has collaborated with talented individuals, including Yutaka Hara and Takaaki Kawashima. These partnerships have fostered innovation and creativity in her projects.

Conclusion

Mariko Saito is a remarkable inventor whose work in rotor manufacturing has led to significant advancements in the field. Her patents reflect her dedication to innovation and engineering excellence.