Shiga, Japan

Tatsuo Eguchi

This inventor holds 2 USPTO granted patents. Top assignee: Suntory Limited. Active years: 1995-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuo Eguchi. Retrieved from https://idiyas.com/inventor/tatsuo-eguchi-lml4ntu6

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1995-1997

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2 patents (USPTO):Explore Patents

Title: Innovations of Tatsuo Eguchi

Introduction

Tatsuo Eguchi is a notable inventor based in Shiga, Japan. He has made significant contributions to the field of packaging technology, particularly in the design of capsules and bottle neck covers. With a total of 2 patents, his work reflects a commitment to enhancing user experience and product safety.

Latest Patents

One of his latest patents is a capsule designed to prevent the formation of large and sharp burrs during the unsealing process. This innovative capsule features a cap portion, a skirt portion, and a tearable guarantee strip. The design includes weakening lines that facilitate easy tearing without compromising safety. Another notable patent is the bottle neck cover, which further showcases his expertise in creating functional and user-friendly packaging solutions.

Career Highlights

Tatsuo Eguchi has been instrumental in advancing packaging technology through his inventive designs. His work at Suntory Limited has allowed him to collaborate with other talented professionals in the field. His patents not only demonstrate his technical skills but also his ability to address practical challenges in product design.

Collaborations

Throughout his career, Tatsuo has worked alongside esteemed colleagues such as Toshihiro Ueda and Yoshitaka Tamura. These collaborations have contributed to the development of innovative solutions that enhance product usability and safety.

Conclusion

Tatsuo Eguchi's contributions to the field of packaging technology are noteworthy. His innovative designs and patents reflect a deep understanding of user needs and safety considerations. His work continues to influence the industry and inspire future innovations.

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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