Hyogo, Japan

Hitoshi Fujiwara

This inventor holds 1 USPTO granted patent. Top assignee: Ist Corporation, Limited. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Fujiwara. Retrieved from https://idiyas.com/inventor/hitoshi-fujiwara-ah7v8ao2

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: Hitoshi Fujiwara: Innovator in Heat-Resistant Resinous Tubes

Introduction

Hitoshi Fujiwara is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of materials science, particularly in the manufacturing of heat-resistant resinous tubes. His innovative approach has led to advancements that benefit various industries.

Latest Patents

Hitoshi Fujiwara holds a patent for a "Method of manufacturing a heat-resistant resinous tube." This method involves a unique process for mass-producing seamless tubes with uniform wall thickness and circumference. The process includes coating a precursor solution onto a core, utilizing a metallic die to form the tube, and treating the tube to enhance its strength before separating it from the core. This invention showcases his expertise in material engineering and manufacturing techniques.

Career Highlights

Fujiwara is associated with Ist Corporation, Limited, where he continues to develop innovative solutions in his field. His work has not only advanced the technology behind resinous tubes but has also contributed to the efficiency of manufacturing processes.

Collaborations

Hitoshi Fujiwara has collaborated with talented individuals such as Satsuki Kawauchi and Yoji Tani. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Hitoshi Fujiwara's contributions to the field of heat-resistant materials exemplify the spirit of innovation. His patented method for manufacturing resinous tubes is a testament to his expertise and dedication to advancing 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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