Oizumi, Japan

Yuko Hayashi

This inventor holds 2 USPTO granted patents. Top assignee: Sanyo Electric Co., Ltd.. Active years: 1987-1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuko Hayashi. Retrieved from https://idiyas.com/inventor/yuko-hayashi

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 = 6.0

ph-index = 2

Forward Citations = 69(Granted Patents)


Location History:

  • Ohizumi, JP (1987)
  • Gunma, JP (1988)

Company Filing History:


Years Active: 1987-1988

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2 patents (USPTO):Explore Patents

Title: Yuko Hayashi: Innovator in Refrigeration Technology

Introduction

Yuko Hayashi is a prominent inventor based in Ohizumi, Japan. She has made significant contributions to the field of refrigeration technology, holding a total of 2 patents. Her innovative designs have improved the functionality and user experience of household appliances.

Latest Patents

One of Yuko Hayashi's latest patents is a unique refrigerator design featuring French doors. This refrigerator includes a partition that is rotatably supported by one of the doors. When the doors are closed, the partition comes into contact with the non-supporting side of the two doors. Additionally, the design incorporates a housing part that prevents users from mistakenly rotating the partition when the door is open. This thoughtful design enhances usability and safety for consumers.

Career Highlights

Yuko Hayashi is currently employed at Sanyo Electric Co., Ltd., where she continues to innovate and develop new technologies. Her work has been instrumental in advancing the company's product offerings in the competitive appliance market.

Collaborations

Yuko has collaborated with notable colleagues, including Yoshiharu Shimura and Takashi Kuwabara. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Yuko Hayashi's contributions to refrigeration technology exemplify her dedication to innovation and user-centered design. Her patents reflect a commitment to enhancing everyday appliances, making her a valuable figure in the field of invention.

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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