Numazu, Japan

Yoshifumi Mizuguchi

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Yazaki Corporation, Nippon Oil Fats Co., Ltd., Yazaki Electric Wire Co., Ltd.. Active years: 1988-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshifumi Mizuguchi. Retrieved from https://idiyas.com/inventor/yoshifumi-mizuguchi

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

USPTO Granted Patents = 3 

% Patents Active = 66.7

Average Co-Inventor Count = 2.3

ph-index = 3

Forward Citations = 29(Granted Patents)


Location History:

  • Numazu, JP (1988 - 1991)
  • Shizuoka, JP (2002)

Company Filing History:


Years Active: 1988-2002

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Yoshifumi Mizuguchi

Introduction

Yoshifumi Mizuguchi is a notable inventor based in Numazu, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced electromagnetic wave absorbing materials and coating technologies. With a total of 3 patents to his name, Mizuguchi's work reflects a commitment to innovation and practical applications.

Latest Patents

Mizuguchi's latest patents include an electromagnetic wave absorbing material that is created by shaping a resin composition containing 5 to 10 parts by weight of carbon black and 1 to 10 parts by weight of gas phase growth carbon fiber in a resin based on 100 parts by weight of the resin. Another significant patent involves a method of forming a colored coating film on cross-linked polyethylene. This method comprises coating a coloring paint prepared by blending a prepolymer with acryloyl and/or methacryloyl groups, a monomer and/or oligomer with similar groups, and a pigment on the surface of cross-linked polyethylene, followed by curing the paint under UV-ray irradiation.

Career Highlights

Throughout his career, Mizuguchi has worked with prominent companies such as Yazaki Corporation and Yazaki Electric Wire Co., Ltd. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in technology and materials.

Collaborations

Mizuguchi has collaborated with notable colleagues, including Yoshinobu Sugimoto and Hitoshi Ushijima. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Yoshifumi Mizuguchi's contributions to the field of materials science through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, showcasing the importance of innovation in 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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