Ushiku, Japan

Yoshiaki Nagamura

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Ueno Seiyaku Oyo Kenkyujo. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiaki Nagamura. Retrieved from https://idiyas.com/inventor/yoshiaki-nagamura-suxd91zi

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 = 5.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: Yoshiaki Nagamura: Innovator in Food Preservation

Introduction

Yoshiaki Nagamura is a notable inventor based in Ushiku, Japan. He has made significant contributions to the field of food preservation through his innovative approaches. His work focuses on enhancing the longevity and safety of food products.

Latest Patents

Yoshiaki Nagamura holds a patent for the preservation of foods by the combined action of a natural antimicrobial. This invention involves adding at least one kind of natural antimicrobial agent, such as protamine, chitosan, or lysozyme, to foods. The foods are then stored in the presence of a deoxidizing agent under substantially sealed conditions. This method effectively prevents the deterioration of foods by microbes and yeasts, which traditional natural antimicrobial agents have not sufficiently addressed. He has 1 patent to his name.

Career Highlights

Nagamura is associated with Kabushiki Kaisha Ueno Seiyaku Oyo Kenkyujo, where he applies his expertise in food technology. His innovative work has garnered attention in the industry, showcasing his commitment to improving food safety and preservation methods.

Collaborations

He has collaborated with notable colleagues, including Ryuzo Ueno and Yatsuka Fujita, who share his passion for advancing food preservation techniques.

Conclusion

Yoshiaki Nagamura's contributions to food preservation highlight the importance of innovation in ensuring food safety. His patented methods represent a significant advancement in the field, demonstrating the potential of natural antimicrobials in food technology.

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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