Settsu, Japan

Kenji Ishii

This inventor holds 12 USPTO granted patents and 5 published patent applications and 1 EPO patent. Top assignee: Daikin Industries, Ltd.. Active years: 2008-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Ishii. Retrieved from https://idiyas.com/inventor/kenji-ishii-vy9chqu1

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

Calculating rank
USPTO Granted Patents = 12 

% Patents Active = 58.3


Average Co-Inventor Count = 3.6

ph-index = 3

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 2008-2026

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12 patents (USPTO):Explore Patents

Title: Kenji Ishii: Innovator in Foam Technology

Introduction

Kenji Ishii is a prominent inventor based in Settsu, Japan. He has made significant contributions to the field of foam technology, holding a total of 12 patents. His work focuses on developing compositions and methods for producing foam molded materials and electric wires.

Latest Patents

Ishii's latest patents include innovative compositions that provide foamed moldings and foamed electric wires with a small average cell size and high foam content. One of his notable inventions involves a composition that includes a fluororesin and a sulfonic acid or its salt, aimed at reducing sparks during use. Another patent focuses on a composition that incorporates boron nitride, which enhances the properties of molded foams and foamed electric wires.

Career Highlights

Kenji Ishii is currently employed at Daikin Industries, Ltd., where he continues to push the boundaries of foam technology. His work has not only advanced the field but has also contributed to the development of safer and more efficient electric wires.

Collaborations

Ishii has collaborated with notable coworkers, including Hideki Kono and Yoshiyuki Takase, to further enhance the innovations in foam technology.

Conclusion

Kenji Ishii's contributions to foam technology through his patents and collaborations highlight his role as a leading inventor in this field. His innovative approaches continue to shape the future of materials used in various 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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