Niihama, Japan

Kazuo Iida

This inventor holds 1 USPTO granted patent. Top assignee: Sumitomo Chemical Company, Limited. Active years: 1976.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuo Iida. Retrieved from https://idiyas.com/inventor/kazuo-iida

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 = 5.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1976

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1 patent (USPTO):Explore Patents

Title: Kazuo Iida: Innovator in Aluminum Hydrate Preparation

Introduction

Kazuo Iida is a notable inventor based in Niihama, Japan. He has made significant contributions to the field of materials science, particularly in the preparation of aluminum hydrate. His innovative approach has led to advancements in the production of powdery alumina hydrate, which has various industrial applications.

Latest Patents

Kazuo Iida holds a patent for the "Preparation of aluminum hydrate." This patent describes a method for producing powdery alumina hydrate from an alkylaluminum compound through a series of hydrolysis steps. The process involves converting the alkylaluminum compound into an ether complex, partially hydrolyzing it in a non-reactive solvent, and then completely hydrolyzing the resulting polyaluminoxane. The final product is alumina hydrate, which exhibits excellent forming ability and mechanical strength.

Career Highlights

Kazuo Iida is associated with Sumitomo Chemical Company, Limited, where he has applied his expertise in chemical engineering and materials science. His work has contributed to the company's reputation for innovation in chemical production and materials development.

Collaborations

Throughout his career, Kazuo Iida has collaborated with esteemed colleagues such as Atsuro Matsui and Hidekimi Kadokura. These collaborations have fostered a productive environment for research and development, leading to advancements in their respective fields.

Conclusion

Kazuo Iida's contributions to the preparation of aluminum hydrate highlight his innovative spirit and dedication to advancing materials science. His work continues 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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