Yokohama, Japan

Junko Takechi

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junko Takechi. Retrieved from https://idiyas.com/inventor/junko-takechi

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: Junko Takechi: Innovator in Refrigeration Technology

Introduction

Junko Takechi is a prominent inventor based in Yokohama, Japan. She has made significant contributions to the field of refrigeration technology. Her innovative approach has led to the development of a unique operation control system for refrigerators.

Latest Patents

Junko Takechi holds 1 patent for her invention titled "Operation control system for a cooling cycle." This patent discloses a system designed to prevent extreme changes in internal temperature when abnormalities occur in the cooling state of a refrigerator. The system intelligently judges whether the temperature change is abnormal, halting the operation control method based on temperature when necessary. It then controls the refrigerator's operation using an alternative method based on time, ensuring that stop and restart actions occur at predetermined intervals.

Career Highlights

Junko Takechi is associated with Kabushiki Kaisha Toshiba, a leading company in technology and innovation. Her work at Toshiba has allowed her to focus on enhancing refrigeration systems, contributing to energy efficiency and reliability in household appliances.

Collaborations

Some of her notable coworkers include Syunro Kawaguchi and Toshiyuki Shibutani. Their collaboration has fostered an environment of innovation and creativity within the company.

Conclusion

Junko Takechi's contributions to refrigeration technology exemplify her dedication to innovation. Her patent reflects her ability to address real-world challenges in appliance operation. Through her work, she continues to influence the industry positively.

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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