Kawasaki, Japan

Keisuke Sato

This inventor holds 8 USPTO granted patents and 1 published patent application. Top assignees: Fujitsu Corporation, Shinwa Controls Co., Ltd, Shinwa Controls Co., Ltd.. Active years: 2007-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keisuke Sato. Retrieved from https://idiyas.com/inventor/keisuke-sato-jk2yf0l6

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

USPTO Granted Patents = 8 

% Patents Active = 37.5

Average Co-Inventor Count = 3.1

ph-index = 2

Forward Citations = 5(Granted Patents)


Location History:

  • Matsudo, JP (2011)
  • Kawasaki, JP (2007 - 2014)

Company Filing History:


Years Active: 2007-2026

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8 patents (USPTO):Explore Patents

Title: The Innovative Mind of Keisuke Sato

Introduction

Keisuke Sato is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of technology, particularly in temperature control systems and superconducting filters. With a total of seven patents to his name, Sato's work reflects a deep understanding of engineering principles and innovative design.

Latest Patents

One of Sato's latest patents is a temperature control system and control method. This system includes a refrigeration apparatus with a compressor, condenser, expansion valve, and evaporator connected in sequence for circulating a refrigerant. It also features a fluid circulation apparatus that facilitates heat exchange in the evaporator and controls the temperature of the fluid. The control apparatus activates a heater to heat the fluid during specific operational states, enhancing efficiency and performance.

Another notable patent is the superconducting filter with a disk-shaped electrode pattern. This filter comprises a dielectric substrate and an electrode layer that covers one side of the substrate. The disk-shaped electrode pattern is located on the opposite side, creating a unique structure that optimizes the filter's functionality. The design includes a ground slot that asymmetrically exposes the dielectric substrate, showcasing Sato's innovative approach to filter technology.

Career Highlights

Throughout his career, Keisuke Sato has worked with esteemed companies such as Fujitsu Corporation and Shinwa Controls Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various technological advancements. Sato's work has not only impacted his employers but has also influenced the broader field of engineering.

Collaborations

Sato has collaborated with notable colleagues, including Masao Kondo and Akihiko Akasegawa. These partnerships have fostered a creative environment that encourages innovation and the development of groundbreaking technologies.

Conclusion

Keisuke Sato's contributions to the field of technology through his patents and collaborations highlight his innovative spirit and dedication to engineering excellence. His work continues to inspire future generations of inventors and engineers.

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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