Ube, Japan

Hisazi Nakano

This inventor holds 1 USPTO granted patent. Top assignee: Central Glass Company, Limited. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hisazi Nakano. Retrieved from https://idiyas.com/inventor/hisazi-nakano

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 = 3.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Hisazi Nakano: Revolutionizing Fluoropolymer Processing

Introduction: Hisazi Nakano, an inventive spirit hailing from Ube, Japan, has made significant contributions to the field of polymer science. With his keen understanding of fluoropolymers, he has developed methods that enhance the efficiency and effectiveness of polymer conversion processes.

Latest Patents: Hisazi Nakano holds a notable patent for a "Method of converting fluorine-containing polymer into lower molecular weight." This innovative technique allows for the efficient transformation of a fluoropolymer, such as polytetrafluoroethylene, into a fine powder at controlled temperatures. The method utilizes a contact reaction with gases like molecular fluorine, nitrogen trifluoride, or xenon difluoride, leading to the extraction of a hot reaction gas that, when cooled, precipitates the reduced molecular weight fluoropolymer.

Career Highlights: Employed at Central Glass Company, Limited, Hisazi Nakano has dedicated his career to advancing polymer technologies. His patented method not only demonstrates his expertise but also positions his company at the forefront of innovation within the industry. With a focus on practical applications, he has contributed valuable insights that enhance both production efficiency and product quality.

Collaborations: Throughout his career, Nakano has collaborated with talented colleagues, including Minoru Aramaki and Masahiro Kubo. These partnerships have fostered an environment of creativity and innovation, enabling the team to tackle complex challenges and push the boundaries of what is possible in polymer processing.

Conclusion: Hisazi Nakano's work exemplifies the spirit of innovation that drives advancements in materials science. With his method for efficiently converting fluoropolymers, Nakano has not only contributed to his field but has also paved the way for future developments. His dedication to research and collaboration within Central Glass Company, Limited, highlights the crucial role of inventors in shaping the future of 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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