Tokyo, Japan

Takamasa Fujii

This inventor holds 4 USPTO granted patents and 2 published patent applications and 4 EPO patents. Top assignees: Ems-Patent Ag, Jfe Steel Corporation. Active years: 2017-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takamasa Fujii. Retrieved from https://idiyas.com/inventor/takamasa-fujii

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

USPTO Granted Patents = 4 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.8

ph-index = 1

Forward Citations = 10(Granted Patents)


Location History:

  • Chiba, JP (2017 - 2019)
  • Tokyo, JP (2020 - 2023)

Company Filing History:


Years Active: 2017-2023

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4 patents (USPTO):Explore Patents

Title: Takamasa Fujii: Innovator in Polyamide Moulding Composition

Introduction

Takamasa Fujii is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of thermoplastic materials, particularly in polyamide moulding compositions. With a total of four patents to his name, Fujii's work has advanced the capabilities of materials used in various industrial applications.

Latest Patents

Fujii's latest patents include a polyamide moulding composition designed for extrusion blow moulding. This innovative thermoplastic moulding composition consists of a polyamide moulding composition and a multi-layered structure made from it. The invention focuses on providing excellent adhesion to metal surfaces. Furthermore, it refers to structural parts with a metal component that can be directly bonded to a thermoplastic component without the need for a bonding agent or layer. The method for manufacturing such structural parts involves injection moulding or extrusion processes.

Career Highlights

Throughout his career, Takamasa Fujii has worked with prominent companies such as Ems-Patent AG and JFE Steel Corporation. His experience in these organizations has allowed him to refine his expertise in material science and engineering.

Collaborations

Fujii has collaborated with notable professionals in his field, including Nobuyuki Sato and Naoyuki Sasaki. These collaborations have contributed to the development of innovative solutions in thermoplastic materials.

Conclusion

Takamasa Fujii's contributions to the field of polyamide moulding compositions highlight his role as a significant inventor. His innovative patents and collaborations reflect his commitment to advancing material 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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