Tokyo, Japan

Hiroshige Ito

This inventor holds 7 USPTO granted patents and 6 published patent applications and 5 EPO patents. Top assignee: Asahi Glass Company, Limited. Active years: 2009-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshige Ito. Retrieved from https://idiyas.com/inventor/hiroshige-ito

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

USPTO Granted Patents = 7 

% Patents Active = 28.6

 

Average Co-Inventor Count = 3.4

ph-index = 3

Forward Citations = 158(Granted Patents)


Location History:

  • Yokohama, JP (2009)
  • Tokyo, JP (2012 - 2014)
  • Chiyoda-ku, JP (2013 - 2014)

Company Filing History:


Years Active: 2009-2014

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7 patents (USPTO):Explore Patents

Title: Hiroshige Ito: Innovator in Curable Resin Technology

Introduction

Hiroshige Ito is a prominent inventor based in Tokyo, Japan, known for his significant contributions to the field of curable resin technology. With a total of seven patents to his name, Ito has made remarkable advancements that enhance the functionality and efficiency of resin applications.

Latest Patents

Among his latest patents is a curable resin composition designed for forming seal parts. This innovative composition allows for the easy formation of continuous seal parts while maintaining their shape during the critical period before curing. The resin composition, with a viscosity ranging from 500 to 3,000 Pa·s at 25°C, is particularly effective in creating uncured seal parts that enclose liquid materials. Another notable patent involves a transparent laminate produced by sealing a curable resin composition between two transparent substrates. This process ensures minimal defects and enhances the overall quality of the laminate.

Career Highlights

Hiroshige Ito has worked with notable companies such as Asahi Glass Company, Limited and AGC Inc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in resin technology.

Collaborations

Ito has collaborated with talented individuals in his field, including Satoshi Niiyama and Naoko Aoki. These partnerships have fostered a creative environment that has led to the development of advanced resin solutions.

Conclusion

Hiroshige Ito's work in curable resin technology exemplifies the spirit of innovation and dedication to improving material applications. His patents not only reflect his expertise but also contribute significantly to advancements in the industry.

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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