Fujisawa, Japan

Akihiro Shigeta

This inventor holds 1 USPTO granted patent and 1 published patent application and 10 EPO patents. Top assignee: Matsushita Refrigeration Company. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akihiro Shigeta. Retrieved from https://idiyas.com/inventor/akihiro-shigeta

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 8.0

ph-index = 1

Forward Citations = 71(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Akihiro Shigeta: Innovator in Refrigeration Technology

Introduction

Akihiro Shigeta is a notable inventor based in Fujisawa, Japan. He has made significant contributions to the field of refrigeration technology, particularly with his innovative designs that enhance the functionality of refrigerators. His work is characterized by a focus on practicality and user convenience.

Latest Patents

One of Akihiro Shigeta's most recognized inventions is a patent for a shelf apparatus for a refrigerator. This invention allows for the raising and lowering of food storage shelves in an analog manner. It enables users to adjust the positions of the shelves according to the size of food items stored inside the refrigerator. The design includes racks on the left and right sides of the refrigerator's interior, with gears that engage these racks provided on the shelves. By rotating these gears, the food storage shelves can be easily raised and lowered.

Career Highlights

Akihiro Shigeta is associated with Matsushita Refrigeration Company, where he has been instrumental in developing innovative refrigeration solutions. His work has not only improved the efficiency of refrigerators but has also enhanced the overall user experience.

Collaborations

Throughout his career, Akihiro has collaborated with talented individuals such as Takashi Aoki and Minoru Yonemura. These collaborations have fostered a creative environment that has led to the development of cutting-edge refrigeration technologies.

Conclusion

Akihiro Shigeta's contributions to refrigeration technology exemplify the impact of innovative thinking in everyday appliances. His patent for a shelf apparatus demonstrates a commitment to enhancing user convenience and functionality in kitchen appliances.

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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