Matsudo, Japan

Toyoji Kato

This inventor holds 2 USPTO granted patents, plus 2 CIPO patents and 1 EPO patent. Top assignee: Yoshino Kogyosho Co., Ltd.. Active years: 1989-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toyoji Kato. Retrieved from https://idiyas.com/inventor/toyoji-kato

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 = 3.4

ph-index = 1

Forward Citations = 136(Granted Patents)


Company Filing History:


Years Active: 1989-2015

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Toyoji Kato

Introduction

Toyoji Kato is a notable inventor based in Matsudo, Japan. He has made significant contributions to the field of container design, particularly focusing on pressure-resistant bottles. With a total of two patents to his name, Kato's work showcases his commitment to innovation and functionality.

Latest Patents

Kato's latest patents include a unique bottle design that features grooves at both the upper and lower ends of a column. These grooves extend circumferentially, ensuring that local deformation in the column is minimized. His second patent is for a pressure-resistant bottle-shaped container. This container is designed with panels surrounded by outer sheaths, incorporating stress-absorbing strips that prevent permanent deformation during pressure changes when filling high-temperature liquids.

Career Highlights

Kato is associated with Yoshino Kogyosho Co., Ltd., where he continues to develop innovative solutions in container technology. His work has been instrumental in enhancing the durability and usability of bottle designs.

Collaborations

Some of Kato's coworkers include Yoshiaki Hayashi and Takeshi Itakura, who contribute to the collaborative environment that fosters innovation within the company.

Conclusion

Toyoji Kato's inventive spirit and dedication to improving container design have led to significant advancements in the industry. His patents reflect a deep understanding of material properties and user needs, making him a valuable contributor to modern 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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