Sakai, Japan

Kanichiro Sumiyoshi

This inventor holds 1 USPTO granted patent. Top assignees: Agency of Industrial Science and Technology, Daikin Industries, Ltd.. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kanichiro Sumiyoshi. Retrieved from https://idiyas.com/inventor/kanichiro-sumiyoshi

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 = 25(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: Kanichiro Sumiyoshi: Innovator in Composite Materials

Introduction

Kanichiro Sumiyoshi is a notable inventor based in Sakai, Japan. He is recognized for his contributions to the field of composite materials, particularly through his innovative patent that outlines a method for producing materials with unique properties.

Latest Patents

Sumiyoshi holds a patent for a "Method of producing composite materials." This method involves creating a material that consists of a ceramic layer as the first component, a metal layer as the second component, and an intermediate layer that includes both components in continuous gradient ratios. This innovative approach allows for the properties of the material to change continuously. The process includes igniting a powder mixture of metallic and nonmetallic elements to initiate a synthetic reaction, resulting in a composite material with enhanced characteristics.

Career Highlights

Throughout his career, Kanichiro Sumiyoshi has worked with prominent organizations, including the Agency of Industrial Science and Technology and Daikin Industries, Ltd. His work in these institutions has contributed significantly to advancements in material science and engineering.

Collaborations

Sumiyoshi has collaborated with notable colleagues such as Masayuki Niino and Nobuyuki Yatsuyanagi. These partnerships have fostered innovation and development in the field of composite materials.

Conclusion

Kanichiro Sumiyoshi's work in developing methods for producing composite materials showcases his innovative spirit and dedication to advancing material science. His contributions continue to influence the industry and inspire future innovations.

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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