Kurashiki, Japan

Masahiro Takafuji

This inventor holds 8 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignee: Kuraray Co., Ltd.. Active years: 2017-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Takafuji. Retrieved from https://idiyas.com/inventor/masahiro-takafuji

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

USPTO Granted Patents = 8 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.6

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Kurashiki, JP (2017 - 2019)
  • Saijo, JP (2020 - 2024)

Company Filing History:


Years Active: 2017-2024

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8 patents (USPTO):Explore Patents

Title: Masahiro Takafuji: Innovator in Water-Soluble Film Technology

Introduction

Masahiro Takafuji is a prominent inventor based in Kurashiki, Japan. He has made significant contributions to the field of materials science, particularly in the development of water-soluble films. With a total of 8 patents to his name, Takafuji's work has garnered attention for its innovative approach and practical applications.

Latest Patents

Among his latest patents, Takafuji has developed a water-soluble film that comprises polyvinyl alcohol with a polymerization degree ranging from 100 to 3,000, combined with a polyhydric alcohol plasticizer. This invention aims to enhance the functionality and usability of water-soluble films in various packaging applications. The details of this patent highlight the importance of material properties in creating effective and sustainable packaging solutions.

Career Highlights

Masahiro Takafuji is currently associated with Kuraray Co., Ltd., a leading company in the field of advanced materials. His work at Kuraray has allowed him to focus on innovative solutions that address contemporary challenges in packaging and material science. His dedication to research and development has positioned him as a key figure in his industry.

Collaborations

Takafuji has collaborated with notable colleagues, including Osamu Kazeto and Masaki Kato. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Masahiro Takafuji's contributions to the field of water-soluble films exemplify the impact of innovation in material science. His patents reflect a commitment to advancing technology for practical applications, making him a noteworthy inventor in his field.

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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