Annaka, Japan

Takashi Matsuda

This inventor holds 72 USPTO granted patents and 11 EPO patents, primarily in Fluoropolymer Coatings (CPC class 528 ). Top assignee: Shin-Etsu Chemical Co., Ltd.. Active years: 1992-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Matsuda. Retrieved from https://idiyas.com/inventor/takashi-matsuda-0sid8pjc

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

Calculating rank

% Patents Active = 83.3

 

Average Co-Inventor Count = 3.6

ph-index = 12

Forward Citations = 425(Granted Patents)

Forward Citations (Not Self Cited) = 373(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Gunma, JP (1994 - 1995)
  • Matsuida, JP (1995 - 1997)
  • Annaki, JP (1999)
  • Usui-gun, JP (1997 - 2003)
  • Gunma-ken, JP (1997 - 2007)
  • Annaka, JP (1992 - 2024)

Company Filing History:


Years Active: 1992-2024

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Areas of Expertise:
Fluoropolyether
Surface Treatment
Water-Repellent
Fluorinated Elastomer
Coating Composition
Fluororubber
Organosilicon Compounds
Heat Resistance
Curable Compositions
Polymers
Silane Compounds
Fluorochemical
72 patents (USPTO):Explore Patents

Title: Innovations by Takashi Matsuda: Pioneering Water-Repellent and Oil-Repellent Technologies

Introduction

Takashi Matsuda, based in Annaka, Japan, is a prolific inventor known for his significant contributions to the field of water-repellent and oil-repellent technologies. With an impressive portfolio of 72 patents, he has made substantial advancements that not only enhance product performance but also simplify manufacturing processes.

Latest Patents

Takashi Matsuda's recent inventions focus on creating a water-repellent, oil-repellent member, as well as developments in fluorine-containing coating agents. The primary patent describes a method for manufacturing a water-repellent, oil-repellent member through a series of steps that include wet-coating a substrate with a solution containing an organic silicon compound that has multiple silanol groups. Following this, the method involves drying to form a primer layer, then applying a fluorine-containing compound, followed by curing to create a durable coating. This innovative approach allows for superior abrasion resistance on various substrates and can be executed at room temperature, making it both efficient and cost-effective.

In addition, his patent related to fluorine-containing coating agent compositions details a unique blend of organic silicon compounds that result in coatings with outstanding water and oil repellency, alongside excellent abrasion resistance. This composition's ability to maintain stability under varying conditions marks a significant step forward in surface treatment technologies.

Career Highlights

Throughout his career at Shin-Etsu Chemical Co., Ltd., Takashi Matsuda has emerged as a leader in the innovation of chemical coatings. His contributions have not only advanced the company's product offerings but have also placed him at the forefront of research in materials science. The consistency and quality of his inventions have positioned him as a highly regarded figure within the technology and materials engineering sectors.

Collaborations

Matsuda collaborates with talented colleagues such as Shinichi Sato and Noriyuki Koike, whose combined expertise fosters an environment of innovation and drives the research endeavors at Shin-Etsu Chemical Co., Ltd. Their teamwork has been instrumental in enhancing the effectiveness and applicability of the company's products.

Conclusion

Takashi Matsuda's notable inventions in the area of water-repellent and oil-repellent coatings reflect his dedication to advancing technological solutions in materials science. His strategic approach to research and development continues to pave the way for innovative applications, significantly impacting both industrial and consumer products. As he pursues further innovations, the influence of his work is sure to resonate within the industry for years to come.

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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