Iruma, Japan

Yuuji Tashiro

This inventor holds 8 USPTO granted patents and 1 EPO patent. Top assignees: Tonen Corporation, Toa Nenryo Kogyo Kabushiki Kaisha, Clariant Finance (Bvi) Limited. Active years: 1989-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuuji Tashiro. Retrieved from https://idiyas.com/inventor/yuuji-tashiro

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 = 4.5

ph-index = 8

Forward Citations = 121(Granted Patents)


Location History:

  • Iruma, JP (1991 - 1996)
  • Iruma-gun, JP (2000)
  • Saitama, JP (1989 - 2004)

Company Filing History:


Years Active: 1989-2004

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8 patents (USPTO):Explore Patents

Title: Yuuji Tashiro: Innovator in Siliceous Materials

Introduction

Yuuji Tashiro is a notable inventor based in Iruma, Japan. He has made significant contributions to the field of materials science, particularly in the development of siliceous materials. With a total of 8 patents to his name, Tashiro's work has had a considerable impact on various industrial applications.

Latest Patents

Among his latest patents is a method for sealing fine grooves with siliceous material. This innovative technique involves applying a solution of perhydropolysilazane to a substrate with grooves that are 0.2 micrometers or less in width. The process includes heating the material in an atmosphere containing water vapor to convert it into a siliceous substance. Another notable patent focuses on polyorganosiloxazanes and the process for their preparation, showcasing Tashiro's expertise in advanced material formulations.

Career Highlights

Throughout his career, Yuuji Tashiro has worked with prominent companies such as Tonen Corporation and Toa Nenryo Kogyo Kabushiki Kaisha. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in material science.

Collaborations

Tashiro has collaborated with esteemed colleagues, including Osamu Funayama and Takeshi Isoda. These partnerships have fostered a creative environment that has led to the development of several impactful patents.

Conclusion

Yuuji Tashiro's contributions to the field of siliceous materials and his innovative patents highlight his role as a leading inventor. His work continues to influence advancements in material science and 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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