Yoshihisa Miyazaki

Title: **The Innovative Mind of Yoshihisa Miyazaki**

Introduction

Yoshihisa Miyazaki, an accomplished inventor located in Ueda, Japan, has made significant contributions to the field of engineering with his innovative designs and patents. With a total of 10 patents to his name, he has proven to be a key figure in technological advancements, particularly in vacuum booster systems.

Latest Patents

Miyazaki's latest patents revolve around the development of tandem type vacuum boosters. One of his notable inventions outlines a design where the booster comprises a first and second flange. The second flange is equipped with both a first and a second stop projection. This design allows for the first stop projection to abut against a designated locking claw, halting the flanges at the assembled position before interference occurs with positioning means during their rotation. The second stop projection facilitates the passage of other locking claws while ensuring the proper assembly and stability of the flanges. This innovative mechanism guarantees that the positioning means remain undistorted during assembly, thereby maintaining the integrity of the booster even after it has been assembled.

Another invention by Miyazaki describes a tandem-type vacuum booster that features a partition plate dividing front and rear chambers equipped with booster pistons and diaphragms. The design incorporates a piston boss that is supported on the partition plate and a connecting cylinder formed on the front chamber booster piston. This configuration is complemented by a press plate that connects various components, ensuring efficient function and stability within the system.

Career Highlights

Throughout his career, Yoshihisa Miyazaki has worked with notable companies such as Nissin Kogyo Co., Ltd. and Honda Giken Kogyo Co., Ltd. His tenure at these companies has provided him with invaluable experience that he has leveraged to create innovative solutions in vacuum booster technologies.

Collaborations

Miyazaki has collaborated with esteemed colleagues, including Hiroo Takeuchi and Nobuaki Hachiro. Their collective expertise has contributed to the development of advanced engineering solutions and technologies, enhancing the scope of their respective fields.

Conclusion

Yoshihisa Miyazaki's contributions to the engineering landscape through his patents and collaborative efforts illustrate his innovative spirit and dedication to improving technology. His work in the development of tandem type vacuum boosters is a testament to his ability to address complex engineering challenges and provide effective solutions that continue to influence the industry.