Tsukuba, Japan

Toshio Sato

This inventor holds 44 USPTO granted patents and 2 EPO patents, primarily in Linear Actuators. Top assignees: Smc Corporation, Smc Kabushiki Kaisha. Active years: 1999-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshio Sato. Retrieved from https://idiyas.com/inventor/toshio-sato-37ut7unc

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


% Patents Active = 88.6


Average Co-Inventor Count = 3.0

ph-index = 10

Forward Citations = 324(Granted Patents)


Location History:

  • Ibaraki, JP (2002 - 2006)
  • Tsukuba-gun, JP (2002 - 2008)
  • Tsukubamirai, JP (2007 - 2012)
  • Tsukuba, JP (1999 - 2023)

Company Filing History:


Years Active: 1999-2023

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Areas of Expertise:
Linear Actuator
Fluid Pressure Cylinder
Ionizer
Piston Coupling
Clamping Device
Guide Mechanism
Electric Actuator
Motion Converter
Neutralization Method
Static Charge Elimination
Table Mechanism
Drop-Off Prevention
44 patents (USPTO):Explore Patents

Title: **Toshio Sato: Innovator from Tsukuba, JP with a Vision for Actuator Technology**

Introduction

Toshio Sato, based in Tsukuba, Japan, is a prolific inventor known for his contributions to actuator technology, with a remarkable portfolio of 44 patents. His innovative designs have significantly advanced the functionality and efficiency of various mechanical systems.

Latest Patents

Among his latest inventions, Toshio Sato has developed an actuator featuring a unique body and slider design. This actuator is equipped with body side rail grooves and slider side rail grooves that enhance its operational versatility. Additionally, he has invented a linear actuator that incorporates a slide table attached to a cylinder body, designed for optimal movement along its length. This slide table includes a storage chamber that effectively manages solidified matter, such as powder dust, thereby improving the actuator's performance in challenging environments.

Career Highlights

Sato's career has been distinguished by his impactful work at prominent companies, including SMC Corporation and SMC Kabushiki Kaisha. His role in these organizations has enabled him to push the boundaries of actuator technology, leading to significant innovations that enhance industrial automation.

Collaborations

Throughout his career, Toshio Sato has collaborated with esteemed colleagues like Motohiro Sato and Koji Hara. These partnerships have not only enriched his professional experience but have also fostered a collaborative environment that promotes innovation in their field.

Conclusion

In summary, Toshio Sato stands out as a leading inventor in actuator technology, with a substantial number of patents attesting to his ingenuity. His work continues to influence advancements in mechanical systems, reflecting his commitment to innovation and excellence in engineering.

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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