Tokyo, Japan

Jyunichi Tamura

This inventor holds 3 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignee: Max Co., Ltd.. Active years: 2010-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jyunichi Tamura. Retrieved from https://idiyas.com/inventor/jyunichi-tamura

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

USPTO Granted Patents = 3 

% Patents Active = 33.3

 

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 2010-2012

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3 patents (USPTO):Explore Patents

Title: Jyunichi Tamura: Innovator in Gas Cartridge Technology

Introduction

Jyunichi Tamura is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of gas cartridge technology, holding a total of 3 patents. His innovative designs focus on improving the efficiency and safety of gas storage systems.

Latest Patents

One of Jyunichi Tamura's latest patents involves a gas cartridge that features a metal outer can and a metal inner bag charged with fuel gas. This design includes a space between the outer can and the inner bag that is filled with a compression gas, which applies pressure to crush the inner bag as the fuel gas is consumed. Additionally, the outer can is equipped with deformation introducing members that facilitate the initial deformation of the inner bag when pressure is applied. Another patent describes a collapsible metallic bag that stores fuel gas or other fluids, attached to a valve and housed within a rigid outer container. This design incorporates a space filled with compression gas that evenly applies collapsing pressure to the bag, reducing the likelihood of bag failures through strategically placed projected streak portions on the bag's surface.

Career Highlights

Jyunichi Tamura is currently employed at Max Co., Ltd., where he continues to develop innovative solutions in gas storage technology. His work has garnered attention for its practical applications and advancements in safety.

Collaborations

Throughout his career, Jyunichi has collaborated with notable colleagues, including Keijiro Murayama and Katsuhiko Murayama. Their combined expertise has contributed to the success of various projects within the company.

Conclusion

Jyunichi Tamura's contributions to gas cartridge technology exemplify his commitment to innovation and safety. His patents reflect a deep understanding of the challenges in gas storage and a dedication to finding effective 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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