Sumio Sato

Title: Innovations of Sumio Sato in Rolling Bearing Technology

Introduction

Sumio Sato is a notable inventor based in Miyota-machi, Japan. He has made significant contributions to the field of rolling bearing technology, holding a total of 2 patents. His work focuses on enhancing the performance and durability of rolling bearings, which are crucial components in various mechanical systems.

Latest Patents

Sumio Sato's latest patents include innovative designs aimed at improving the functionality of rolling bearings. One of his patents is for a "Retainer for Rolling Bearing," which emphasizes strength and rigidity to prevent deformation caused by force and sliding friction. This design helps to minimize retainer noise and enhances the overall performance of the rolling bearing. The retainer is constructed entirely from synthetic resin, utilizing a highly elastic material for the claws while ensuring sufficient strength in the body portion to maintain structural integrity.

Another significant patent is for a "Rolling Bearing with Reinforcing Member." This invention addresses the issue of retainer noise and NRRO deterioration by incorporating an annular plate connected to the retainer. The rigidity of this plate improves the strength and rigidity of the retainer, ensuring consistent performance across its circumference.

Career Highlights

Sumio Sato is associated with Minebea Company, Limited, where he applies his expertise in mechanical engineering to develop advanced bearing solutions. His innovative designs have contributed to the company's reputation for quality and reliability in the industry.

Collaborations

Sumio Sato collaborates with his coworker, Shigenori Hoya, to further enhance their research and development efforts in rolling bearing technology.

Conclusion

Sumio Sato's contributions to rolling bearing technology through his innovative patents demonstrate his commitment to improving mechanical performance and reliability. His work continues to influence the industry positively.