Tsukuba, Japan

Koichi Mizumoto

This inventor holds 6 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignee: Sumitomo Chemical Company, Limited. Active years: 2000-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichi Mizumoto. Retrieved from https://idiyas.com/inventor/koichi-mizumoto

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

USPTO Granted Patents = 6 

% Patents Active = 83.3

 

Average Co-Inventor Count = 2.8

ph-index = 3

Forward Citations = 79(Granted Patents)


Location History:

  • Tsukuba, JP (2000 - 2015)
  • Ibaraki, JP (2015)

Company Filing History:


Years Active: 2000-2015

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6 patents (USPTO):Explore Patents

Title: Innovations of Koichi Mizumoto

Introduction

Koichi Mizumoto is a notable inventor based in Tsukuba, Japan. He has made significant contributions to the field of resin compositions, holding a total of six patents. His work focuses on methods for producing resin compositions that enhance their versatility and effectiveness.

Latest Patents

Mizumoto's latest patents include a method for producing a resin composition that involves feeding a resin (A), a fibrous filler (B), and a particulate filler (C) into an extruder. This method allows for the effective production of a resin composition containing a fibrous filler with a weight average fiber length of 140 µm or less. Another patent details a method for controlling the fiber length of the fibrous filler in the resin composition, which includes specific feeding techniques through the extruder to achieve desired results.

Career Highlights

Koichi Mizumoto is currently employed at Sumitomo Chemical Company, Limited, where he continues to innovate in the field of materials science. His work has been instrumental in developing new methods that improve the quality and functionality of resin compositions.

Collaborations

Mizumoto has collaborated with notable colleagues such as Hiroshi Harada and Tohru Nagashima, contributing to advancements in their shared field of expertise.

Conclusion

Koichi Mizumoto's contributions to resin composition technology highlight his innovative spirit and dedication to improving material science. His patents reflect a commitment to enhancing production methods and the versatility of resin compositions.

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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