Yokohama, Japan

Tokio Nagayama

This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignee: Mitsui Toatsu Chemicals, Incorporated. Active years: 1989-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tokio Nagayama. Retrieved from https://idiyas.com/inventor/tokio-nagayama

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 = 5.7

ph-index = 3

Forward Citations = 45(Granted Patents)


Location History:

  • Kanagawa, JP (1989 - 1992)
  • Yokohama, JP (1989 - 1992)

Company Filing History:


Years Active: 1989-1992

Loading Chart...
Loading Chart...
4 patents (USPTO):Explore Patents

Title: The Innovations of Tokio Nagayama

Introduction

Tokio Nagayama is a notable inventor based in Sodegaura-shi, Chiba, Japan. He is currently associated with Mitsui Chemicals, Inc., a leading company in the chemical industry. Although he holds no patents at this time, his contributions to the field of innovation are noteworthy.

Latest Patents

As of now, Tokio Nagayama has not registered any patents. This does not diminish his potential impact on the industry, as many inventors contribute to advancements in various ways beyond patenting their ideas.

Career Highlights

Throughout his career, Tokio has been involved in various projects at Mitsui Chemicals, Inc. His work focuses on developing innovative solutions that address the challenges faced by the chemical sector. His expertise and dedication to his field have made him a valuable asset to his company.

Collaborations

Due to space constraints, the details of Tokio Nagayama's collaborations will not be included in this article.

Conclusion

In summary, Tokio Nagayama is an inventor with a promising career at Mitsui Chemicals, Inc. His journey in the field of innovation is just beginning, and it will be interesting to see how he contributes to future advancements.

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]
Loading…