Otsu, Japan

Hidetaka Miyaji

This inventor holds 1 USPTO granted patent. Top assignee: Toyo Boseki Kabushiki Kaisha. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hidetaka Miyaji. Retrieved from https://idiyas.com/inventor/hidetaka-miyaji

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 = 6.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Innovator Hidetaka Miyaji: Pioneering Thermoplastic Elastomer Solutions

Introduction: Hidetaka Miyaji is a distinguished inventor based in Otsu, Japan, known for his contributions to materials science, particularly in the development of thermoplastic elastomers. With a robust understanding of polymer chemistry, Miyaji has made significant strides in the field, focusing on enhancing the performance characteristics of elastomers for various applications.

Latest Patents: Hidetaka Miyaji holds a notable patent for a "Thermoplastic polyester elastomer and composition comprising the same." This innovative elastomer is characterized by a specific crystalline melting point and Vicat softening point, demonstrating high melting temperatures while maintaining excellent heat, water, and weather resistance. The patent emphasizes the unique relationships between the elastomer's components, ensuring at least 100% tensile elongation as measured by JIS K 6251.

Career Highlights: Throughout his career, Miyaji has contributed significantly to the field while working at Toyo Boseki Kabushiki Kaisha. His expertise in polymer technology and commitment to innovation has marked him as a key figure in advancing new materials that meet the rising demands of modern industries.

Collaborations: Hidetaka Miyaji has collaborated with notable colleagues such as Shoichi Gyobu and Koji Kobayashi. These partnerships have fostered an environment of creativity and scientific inquiry, leading to breakthroughs in material science and applications for thermoplastic elastomers.

Conclusion: Hidetaka Miyaji stands out as a significant inventor in Japan's materials science landscape. His innovative approaches and unique patent on thermoplastic elastomers illustrate the potential for advancements in this field. With ongoing collaborations and research, Miyaji continues to drive the evolution of elastomer technology, promising exciting developments for various industrial applications.

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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