Iwakuni, Japan

Jyunji Yamasaki

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Toyo Jidoki Co., Ltd.. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jyunji Yamasaki. Retrieved from https://idiyas.com/inventor/jyunji-yamasaki

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

Calculating rank

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2018

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1 patent (USPTO):Explore Patents

Title: Jyunji Yamasaki: Innovator in Bag Opening Technology

Introduction

Jyunji Yamasaki is a notable inventor based in Iwakuni, Japan. He has made significant contributions to the field of packaging technology, particularly with his innovative methods for enhancing the functionality of bags.

Latest Patents

Yamasaki holds a patent for a "Method for opening spout attachment portion of a bag." This invention involves a method and device designed to open the spout attachment portion of a bag. The process utilizes suction cups to hold the films on both sides of the spout attachment. By widening the spacing between the suction cups, the spout attachment can be opened effectively. Subsequently, gas is blown from the spout attachment into the bag, while a clamping member suppresses the outflow of gas, allowing the entire bag to inflate properly.

Career Highlights

Yamasaki is associated with Toyo Jidoki Co., Ltd., where he continues to develop innovative solutions in packaging technology. His work has been instrumental in improving the efficiency and usability of bag designs.

Collaborations

Yamasaki collaborates with Tohru Yoshikane, contributing to advancements in their field through shared expertise and innovative ideas.

Conclusion

Jyunji Yamasaki's contributions to bag technology exemplify the importance of innovation in everyday products. His patent reflects a commitment to enhancing user experience and functionality in packaging solutions.

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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