Sakura, Japan

Yoshitomo Nagata

This inventor holds 4 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignees: Dainippon Ink and Chemicals, Incorporated, Dic Corporation. Active years: 1999-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshitomo Nagata. Retrieved from https://idiyas.com/inventor/yoshitomo-nagata

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

USPTO Granted Patents = 4 

% Patents Active = 50.0

 

Average Co-Inventor Count = 2.5

ph-index = 2

Forward Citations = 41(Granted Patents)


Location History:

  • Chiba, JP (1999)
  • Sakura, JP (2009 - 2012)
  • Tokyo, JP (2024)

Company Filing History:


Years Active: 1999-2024

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4 patents (USPTO):Explore Patents

Title: Innovations of Yoshitomo Nagata

Introduction

Yoshitomo Nagata is a notable inventor based in Sakura, Japan. He has made significant contributions to the field of materials science, particularly in the development of methods for processing laminated films. With a total of 4 patents to his name, Nagata's work reflects a commitment to innovation and practical applications in industry.

Latest Patents

One of Nagata's latest patents is a separation/recovery method for laminated film. This method involves immersing a layered film in an alkaline solution while stirring or ultrasonically vibrating it, followed by recovering the separated single-layered films. The reactive adhesive used in this process is designed to enhance the efficiency of separation.

Another significant patent is for a decorative molded article and the method for producing it. This invention involves a hydraulic transfer film that includes a curable resin layer and a printed design layer. The process results in a decorative molded article with a raised design, showcasing the innovative use of materials and techniques in manufacturing.

Career Highlights

Throughout his career, Yoshitomo Nagata has worked with prominent companies such as Dainippon Ink and Chemicals, Incorporated and Dic Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Nagata has collaborated with notable individuals in his field, including Toshirou Ariga and Shuzo Mizuno. These partnerships have likely fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Yoshitomo Nagata's contributions to the field of materials science through his patents and collaborations highlight his role as an influential inventor. His innovative methods and dedication to improving industrial processes continue to impact the industry positively.

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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