Otsu, Japan

Masaki Fujita

This inventor holds 19 USPTO granted patents and 3 published patent applications, plus 5 CIPO patents and 15 EPO patents, primarily in Biodegradable Materials. Top assignees: Toray Industries, Inc., Other. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaki Fujita. Retrieved from https://idiyas.com/inventor/masaki-fujita

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

USPTO Granted Patents = 19 

% Patents Active = 57.9

 

 

Average Co-Inventor Count = 4.3

ph-index = 2

Forward Citations = 20(Granted Patents)


Company Filing History:

goldMedal19 out of 3,586 
 
Toray Industries, Inc.
 patents
silverMedal2 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 2013-2026

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Areas of Expertise:
Hollow Fiber Membrane
Gas Separation Module
Biodegradable Block Copolymer
Antithrombotic Material
Endovascular Treatment
Artificial Blood Vessel
Separation Membrane
Medical Material
Vascular Embolization
Multi-Layer Tubular Construct
Biodegradable Particles
Cylindrical Member
19 patents (USPTO):Explore Patents

Title: The Innovations of Masaki Fujita

Introduction

Masaki Fujita, an inventive mind based in Otsu, Japan, has made significant contributions to the fields of biodegradable materials and medical implants. With a remarkable portfolio consisting of 19 patents, his work showcases a commitment to sustainability and technological advancement.

Latest Patents

Fujita's latest innovations include a noteworthy biodegradable block copolymer. This polymer boasts high conformability and excellent degradability, featuring a unique combination of polyalkylene glycol and polyhydroxyalkanoic acid blocks. The composition adheres to specific mass ratios and crystallization rates, ensuring superior performance.

Another significant patent is for a cylindrical member designed for implantation purposes. This innovative implant maintains a high patency rate while achieving excellent antithrombogenic properties, low swelling characteristics, and a reduced Young's modulus, making it suitable for various medical applications.

Career Highlights

Fujita's professional journey includes notable tenures at Toray Industries, Inc., where he has honed his skills and expanded his knowledge in polymer science and implant technologies. His contributions have helped propel the company to the forefront of innovative materials.

Collaborations

Throughout his career, Masaki Fujita has collaborated with notable colleagues such as Kazuhiro Tanahashi and Koji Kadowaki. These partnerships have led to advancements in their shared fields and fostered an environment of creativity and innovation.

Conclusion

In conclusion, Masaki Fujita stands out as a prolific inventor whose work in biodegradable materials and medical implants is paving the way for future innovations. His dedication to research and development, coupled with fruitful collaborations, continues to make a significant impact on the industry.

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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