Kyoto, Japan

Kazuhiro Yamaguchi

This inventor holds 8 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Daizo Corporation. Active years: 2016-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiro Yamaguchi. Retrieved from https://idiyas.com/inventor/kazuhiro-yamaguchi-v9t2gied

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

Calculating rank
USPTO Granted Patents = 8 

% Patents Active = 100.0


Average Co-Inventor Count = 3.8

ph-index = 3

Forward Citations = 28(Granted Patents)


Company Filing History:


Years Active: 2016-2025

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8 patents (USPTO):Explore Patents

Title: Kazuhiro Yamaguchi: Innovator in Double Pressurized Container Technology

Introduction

Kazuhiro Yamaguchi is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of container technology, particularly with his innovative designs for double pressurized containers. With a total of eight patents to his name, Yamaguchi continues to push the boundaries of engineering and product design.

Latest Patents

Yamaguchi's latest patents include a range of advancements in double pressurized containers and related systems. His inventions encompass a discharge product, a discharge member, and a dispenser system. One notable patent outlines a method for manufacturing a discharge product, which involves preparing a double pressurized container that consists of an outer container and a flexible inner container. The process includes charging a concentrate into the inner container, contracting it, and sealing it with a plug. Additionally, a pressurizing agent is charged between the two containers, ensuring a secure and efficient dispensing system.

Career Highlights

Kazuhiro Yamaguchi is currently employed at Daizo Corporation, where he applies his expertise in product development and innovation. His work has led to the creation of advanced dispensing systems that enhance user experience and product efficiency. Yamaguchi's dedication to his craft is evident in the quality and functionality of his patented designs.

Collaborations

Yamaguchi collaborates with talented individuals such as Hidetoshi Miyamoto and Satoshi Mekata. Their combined efforts contribute to the innovative environment at Daizo Corporation, fostering creativity and technological advancement.

Conclusion

Kazuhiro Yamaguchi is a key figure in the development of double pressurized container technology. His patents reflect a commitment to innovation and excellence in engineering. Through his work at Daizo Corporation, Yamaguchi continues to influence the industry and inspire future advancements.

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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