Urayasu, Japan

Kiyokata Ishii

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2002.

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

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 = 3.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:

goldMedal1 out of 834,513 
Other
 patents

Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Kiyokata Ishii: Innovator in Aggregate Manufacturing

Introduction

Kiyokata Ishii is a notable inventor based in Urayasu, Japan. He has made significant contributions to the field of materials science, particularly in the development of innovative aggregates. His work focuses on enhancing the properties and applications of construction materials.

Latest Patents

Kiyokata Ishii holds a patent for an invention titled "Aggregate, manufacturing process thereof, and resin mortar." This invention provides a novel aggregate that comprises a core made of an elastic material, with a surfacing material adhered to it using resin. The manufacturing process involves mixing 100 parts by weight of the elastic core with 0.1 to 20 parts by weight of resin to ensure uniform adhesion. Following this, the core is mixed with a surfacing material that has an average particle diameter of one-tenth or less than that of the core. Additionally, the invention includes a resin mortar that incorporates the novel aggregate, resin, and potentially other additives.

Career Highlights

Throughout his career, Kiyokata Ishii has demonstrated a commitment to innovation in material manufacturing. His patent reflects a deep understanding of the interplay between materials and their applications in construction. This invention not only showcases his technical expertise but also his ability to address practical challenges in the industry.

Collaborations

Kiyokata Ishii has worked alongside talented individuals such as Tadami Kamaishi and Hideharu Osada. Their collaborative efforts have contributed to advancements in the field and have fostered a culture of innovation.

Conclusion

Kiyokata Ishii's contributions to the field of aggregate manufacturing highlight his role as a significant inventor. His innovative approach to materials science continues to influence the industry and pave the way for future advancements.

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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