Kitaibaraki, Japan

Daisuke Fujihara

This inventor holds 1 USPTO granted patent. Top assignee: Unimatec Co., Ltd. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Daisuke Fujihara. Retrieved from https://idiyas.com/inventor/daisuke-fujihara

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

Calculating rank

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: The Pioneering Work of Daisuke Fujihara in Fluorinated Terpolymers

Introduction

Daisuke Fujihara, an innovative inventor from Kitaibaraki, Japan, has made significant contributions to the field of polymer chemistry. With a keen focus on chemical compounds, Fujihara has developed a unique fluorinated terpolymer that boasts distinctive properties vital for various industrial applications.

Latest Patents

Fujihara holds a noteworthy patent for a fluorine-containing terpolymer characterized by exceptional transparency and strength. This innovative compound comprises 20–98% by weight of tetrafluoroethylene, 1–40% by weight of perfluoro(ethyl vinyl ether), and 1–40% by weight of perfluoro(propyl vinyl ether). A distinct feature of this terpolymer is its specific melt viscosity of 0.1×10–110×10 Pa·s at 372°C. Furthermore, the ideal comonomer ratio of perfluoro(propyl vinyl ether) to perfluoro(ethyl vinyl ether) is 1.0 or more by weight, enhancing its effectiveness for high-performance applications.

Career Highlights

Daisuke Fujihara is associated with Unimatec Co., Ltd., where he has contributed his expertise in developing advanced materials. His innovative approach has positioned him as a prominent figure within his organization and the broader scientific community engaged in polymer research.

Collaborations

Working alongside accomplished colleagues such as Satoshi Kurihara and Takashi Enokida, Fujihara has fostered a collaborative environment that supports innovation. Their combined expertise has led to significant advancements in material science and technology.

Conclusion

Daisuke Fujihara's contributions to the development of fluorinated terpolymers exemplify the spirit of innovation within the field. His work not only showcases his individual talent but also highlights the importance of collaboration in driving advancements in chemical research 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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