Yokohama, Japan

Kazuhiko Sato

This inventor holds 6 USPTO granted patents and 2 published patent applications and 4 EPO patents. Top assignees: Mitsubishi Hitachi Power Systems, Ltd., Kabushiki Kaisha Toshiba, Mitsubishi Heavy Industries Limited. Active years: 2009-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiko Sato. Retrieved from https://idiyas.com/inventor/kazuhiko-sato-467tgu4w

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

Calculating rank
USPTO Granted Patents = 6 

% Patents Active = 66.7

 

Average Co-Inventor Count = 2.3

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Shizuoka-ken, JP (2014)
  • Yokohama, JP (2009 - 2023)

Company Filing History:


Years Active: 2009-2023

Loading Chart...
Loading Chart...
6 patents (USPTO):Explore Patents

Title: The Innovative Mind of Kazuhiko Sato from Yokohama

Introduction

Kazuhiko Sato, a noted inventor located in Yokohama, Japan, has made significant contributions to the field of environmental engineering and energy generation. With a total of six patents to his name, Sato's innovations are designed to enhance efficiency while promoting sustainability.

Latest Patents

Kazuhiko Sato's latest patents include a cutting-edge sampling system and method, which allows for the effective sampling of cooling water from a discharge pipe under vacuum. This innovative system simplifies the process by eliminating the need for large-scale devices. The components include a bypass pipe, two shutoff valves, a sampling pipe, a vent pipe, a sampling valve, and a vent valve, all designed to function seamlessly together.

Another notable invention is the advanced humid air gas turbine system (AHAT). This invention aims to reduce the amount of makeup water required during the operational phases of a gas turbine system. By optimizing water usage, particularly during startup, shutdown, or load rejection, Sato’s design proves crucial for resource conservation. The system comprises a compressor, a humidified combustion air generator, a combustor, and a turbine, while effectively recycling steam from a heat recovery steam generator.

Career Highlights

Throughout his career, Kazuhiko Sato has worked with industry-leading companies such as Mitsubishi Hitachi Power Systems and Toshiba Corporation. His role in these organizations reflects his commitment to advancing technology in energy systems and environmental sustainability.

Collaborations

In his innovative journey, Sato has collaborated with esteemed colleagues, including Yoshitaka Takahashi and Yasushi Takeda. These partnerships have likely contributed to the development of his patents, fostering a collaborative environment for creativity and problem-solving.

Conclusion

Kazuhiko Sato's work exemplifies the intersection of innovation and environmental responsibility. His patents not only reflect his technical expertise but also his dedication to improving the systems that support our energy needs. As he continues to innovate, Sato remains a noteworthy figure in the landscape of modern 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]
Loading…