Inuyama, Japan

Hajime Sato

This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Murata Machinery, Ltd.. Active years: 2013-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hajime Sato. Retrieved from https://idiyas.com/inventor/hajime-sato-jac26igs

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 100.0


Average Co-Inventor Count = 1.6

ph-index = 1

Forward Citations = 4(Granted Patents)


Location History:

  • Kyoto, JP (2015)
  • Inuyama, JP (2013 - 2021)

Company Filing History:


Years Active: 2013-2021

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3 patents (USPTO):Explore Patents

Title: Hajime Sato: Innovator in Positioning Control and Transport Systems

Introduction

Hajime Sato is a notable inventor based in Inuyama, Japan. He has made significant contributions to the field of industrial machinery, particularly in the areas of positioning control devices and transport carriage systems. With a total of 3 patents to his name, Sato continues to push the boundaries of innovation in his field.

Latest Patents

Sato's latest patents include a positioning control device and a mold-clamping apparatus. This device is designed to enhance the precision of industrial machines. It features a driver with a motor, a movable body, and multiple detectors that work together to ensure accurate positioning. The controller within the device can switch between different control modes, allowing for flexible operation based on the proximity of the movable body to a target position.

Another significant patent is for a transport carriage system that allows multiple carriages to travel along a common track. Each carriage is equipped with a servo system that performs precise control over its movement. The system includes an acceleration/deceleration control unit that generates smoothed instructions for the servo system, ensuring efficient and controlled travel.

Career Highlights

Hajime Sato is currently employed at Murata Machinery, Ltd., where he applies his expertise in developing advanced industrial solutions. His work has been instrumental in enhancing the functionality and efficiency of various machinery used in manufacturing processes.

Collaborations

Sato has collaborated with several talented individuals in his field, including Atsuo Nagasawa and Tsuyoshi Kumazawa. These collaborations have contributed to the successful development of innovative technologies and solutions.

Conclusion

Hajime Sato is a prominent figure in the realm of industrial innovation, with a focus on positioning control and transport systems. His contributions through patents and collaborations continue to shape the future of industrial machinery.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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