Tokyo, Japan

Yoshie Togano

This inventor holds 11 USPTO granted patents and 9 published patent applications and 3 EPO patents. Top assignees: Mitsubishi Heavy Industries Thermal Systems, Ltd., Mitsubishi Heavy Industries Limited. Active years: 2014-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshie Togano. Retrieved from https://idiyas.com/inventor/yoshie-togano

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

USPTO Granted Patents = 11 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2014-2025

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11 patents (USPTO):Explore Patents

Title: Innovations of Yoshie Togano

Introduction

Yoshie Togano is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of refrigeration technology, holding a total of 10 patents. Her innovative designs and methods have advanced the efficiency and functionality of refrigeration systems.

Latest Patents

One of her latest patents is a refrigeration machine that comprises a compressor, a condenser, an expander, a liquid film type evaporator, and an eductor. This machine effectively manages the flow and pressure of refrigerants, enhancing the overall performance of refrigeration systems. Another notable patent is for a turbo refrigerator and its startup control method. This invention addresses the challenges posed by foaming in an oil tank, ensuring that the oil pump operates effectively before the compressor starts, thereby improving the reliability of the refrigeration system.

Career Highlights

Yoshie Togano has worked with prestigious companies such as Mitsubishi Heavy Industries Thermal Systems, Ltd. and Mitsubishi Heavy Industries Limited. Her experience in these organizations has allowed her to develop and refine her innovative ideas in refrigeration technology.

Collaborations

Throughout her career, she has collaborated with notable coworkers, including Kenji Ueda and Minoru Matsuo. These partnerships have contributed to her success and the advancement of her inventions.

Conclusion

Yoshie Togano's contributions to refrigeration technology through her patents and collaborations highlight her role as a leading inventor in her field. Her work continues to influence the industry and inspire future innovations.

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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