Hiroshima, Japan

Katsumi Hazama

This inventor holds 1 USPTO granted patent. Top assignee: Sanken Sangyo Co., Ltd.. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsumi Hazama. Retrieved from https://idiyas.com/inventor/katsumi-hazama

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 = 8(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Katsumi Hazama: Innovator in Combustion Technology

Introduction

Katsumi Hazama is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of combustion technology, particularly in the area of nonferrous metal processing. His innovative approach has led to the development of a unique combustion apparatus that enhances efficiency and reduces waste.

Latest Patents

Katsumi Hazama holds a patent for a combustion apparatus and melting furnace for nonferrous metals. This apparatus comprises a pair or more than two pairs of burner groups. Each burner group includes one regenerator per a plurality of burners. In each pair of burner groups, a first burner group and a second burner group are fired alternately. Waste heat produced when the first burner group is fired is stored in a regenerator of the second burner group. The stored waste heat is utilized to preheat the combustion air of the second burner group when it is fired. Similarly, waste heat produced when the second burner group is fired is stored in a regenerator of the first burner group, and this stored waste heat is utilized to preheat the combustion air of the first burner group when it is fired. This innovative design not only improves energy efficiency but also contributes to environmental sustainability.

Career Highlights

Katsumi Hazama is associated with Sanken Sangyo Co., Ltd., where he has been instrumental in advancing combustion technologies. His work has garnered attention for its practical applications in industrial processes, particularly in the melting of nonferrous metals. With a focus on innovation, he continues to push the boundaries of what is possible in his field.

Collaborations

Katsumi Hazama has collaborated with notable colleagues, including Miki Takai and Eiichi Kashima. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Katsumi Hazama's contributions to combustion technology exemplify the spirit of innovation. His patented combustion apparatus represents a significant advancement in the efficiency of nonferrous metal processing. Through his work, he continues to inspire future generations of inventors and engineers.

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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