Atsushi Eto

Title: Atsushi Eto: Innovator in Metal Parts and Oil Pump Technology

Introduction

Atsushi Eto is a notable inventor hailing from Okazaki, Japan, recognized for his contributions in the fields of metal manufacturing and oil pump technology. With a total of two patents to his name, Eto has demonstrated a commitment to enhancing industrial efficiency through innovative designs.

Latest Patents

Eto's latest patents include a method of manufacturing a metal part and an oil pump apparatus. The first patent is for a metal part composed of a silicon-aluminum alloy, which serves as an anode immersed in an electrolyte alongside a cathode. This inventive method involves anodizing at least part of the surface of the base material and forming an anodic oxide film. The current density applied to both electrodes is increased between 0.15 and 0.35 A/dm per minute until it reaches a prescribed level of between 0.8 A/dm and 1.2 A/dm, maintaining consistency thereafter.

His second patent addresses an oil pump apparatus that is designed with a strategically positioned drain outlet. This outlet is located away from the inner peripheral surface of a suction passage, ensuring it does not overlap an imaginary line that connects the central axes of the discharge and suction passages. Such a design aims to optimize the operational efficiency of the oil pump.

Career Highlights

Atsushi Eto has worked with distinguished companies, including Toyoda Koki Kabushiki Kaisha and Jtekt Corporation. His tenure at these organizations has allowed him to leverage his expertise in developing innovations that improve manufacturing processes and product reliability.

Collaborations

During his career, Eto has collaborated with talented individuals such as Kentaro Yamauchi and Toshiyuki Saito. These partnerships have fostered a dynamic exchange of ideas and have significantly contributed to the success of the projects they embarked on together.

Conclusion

Atsushi Eto's inventiveness in the realm of metal parts and oil pump technology showcases his ability to provide practical solutions to engineering challenges. With two patents under his belt, his work continues to influence the industry and reflects the spirit of innovation that drives advancements in technology.