Ehime, Japan

Jun Yoshioka

This inventor holds 2 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignee: Phc Holdings Corporation. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jun Yoshioka. Retrieved from https://idiyas.com/inventor/jun-yoshioka-ica6d8uf

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2022

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2 patents (USPTO):Explore Patents

Title: Jun Yoshioka: Innovator in Refrigeration Technology

Introduction

Jun Yoshioka, an accomplished inventor based in Ehime, Japan, has made significant contributions to the field of refrigeration technology. With a total of two patents to his name, Jun has demonstrated a commitment to innovation and efficiency in his designs.

Latest Patents

One of Jun Yoshioka's notable inventions is a refrigeration device that utilizes a refrigeration cycle driven by a refrigerant. This advanced device features a door, a box with a peripheral edge that aligns with the outer portion of the door when closed, and multiple pipes that circulate refrigerant warmed by the compression action of a compressor. Additionally, he has developed another refrigeration device which includes an evaporator and a cascade condenser within its refrigeration circuit, accompanied by a thermal insulation board situated between these two crucial components.

Career Highlights

Jun Yoshioka currently works at PHC Holdings Corporation, where his expertise in refrigeration technology is invaluable. His inventions contribute significantly to the company’s reputation in creating energy-efficient and innovative refrigeration solutions.

Collaborations

Throughout his career, Jun has collaborated with talented colleagues, including Takashi Toyooka and Eiichi Mori. These partnerships have fostered a rich environment for creativity and allowed for the effective development of groundbreaking technologies.

Conclusion

With a track record of two patents and ongoing work at PHC Holdings Corporation, Jun Yoshioka stands out as a dedicated inventor making strides in the refrigeration industry. His latest innovations not only enhance functionality but also improve energy efficiency, showcasing his commitment to advancing refrigeration technology.

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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