JP

Kazuichi Hamada

This inventor holds 0 USPTO granted patents, plus 1 CIPO patent.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuichi Hamada. Retrieved from https://idiyas.com/inventor/kazuichi-hamada-or4u4sm6

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

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Title: Kazuichi Hamada: Innovator in High Strength Steel Production

Introduction

Kazuichi Hamada is a notable inventor from Japan, recognized for his contributions to the field of materials engineering. His work primarily focuses on the development of high strength and high toughness steel products. Despite having no patents registered under his name, his innovative ideas have significantly impacted the industry.

Latest Patents

Hamada's notable invention is the "High Strength And High Toughness Steel Bar, Rod And Wire And The Process Of Producing The Same." This invention involves wire rods that contain specific quantities of carbon, silicon, manganese, chromium, aluminum, and nitrogen, along with unavoidable impurities. The process includes re-heat patenting to enhance tensile strength to 135 kgf/mm² or higher. The resulting steel wires are utilized in various applications, including PC wires, skewed bridge cables, and galvanized steel wires.

Career Highlights

Throughout his career, Kazuichi Hamada has worked with prominent companies, including Tadayoshi Fujiwara and Takashi Taniguchi. His expertise in steel production has made him a valuable asset in the industry, contributing to advancements in material strength and durability.

Collaborations

Hamada has collaborated with several professionals in his field, including Yoshiro Yamada and Yukio Yamaoka. These partnerships have fostered innovation and development in steel manufacturing processes.

Conclusion

Kazuichi Hamada's work in high strength steel production showcases his innovative spirit and dedication to advancing material engineering. His contributions, although not patented, have left a lasting impact on the industry.

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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