Tokyo, Japan

Koji Nagamizu

This inventor holds 2 USPTO granted patents. Top assignee: Mitsubishi Materials Corporation. Active years: 2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koji Nagamizu. Retrieved from https://idiyas.com/inventor/koji-nagamizu

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 = 8.4

ph-index = 1


Company Filing History:


Years Active: 2012

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2 patents (USPTO):Explore Patents

Title: **Koji Nagamizu: Innovator in Sludge Disposal Technology**

Introduction

Koji Nagamizu is a distinguished inventor based in Tokyo, Japan, who has made significant contributions to the field of waste management through his innovative patents. Boasting two patents, Nagamizu's work focuses primarily on the efficient handling and disposal of wet sludge, a crucial aspect of various industrial processes.

Latest Patents

The first of Nagamizu's notable patents is a **ventilation system for a sludge receiving facility**. This invention is designed to improve the conditions within sludge tanks, featuring mechanisms for outside air circulation and enhanced exhausting capabilities to manage the airflow effectively within the facility. The design allows for better control over the inner space of the facility, which is crucial for maintaining an efficient working environment.

His second patent is a **method and facility for disposing of wet sludge**. This innovation is particularly relevant for cement manufacturing, as it streamlines the process of transferring wet sludge to a kiln inlet without significantly raising its moisture content. This method utilizes a water injection apparatus to facilitate the movement of wet sludge, thereby optimizing the feeding process in connection with a dry process kiln.

Career Highlights

Throughout his career, Koji Nagamizu has been associated with the esteemed Mitsubishi Materials Corporation. His position at this leading company has provided him with the opportunity to develop and implement inventive solutions that enhance operational efficiencies within the industrial sector.

Collaborations

In his journey of innovation, Nagamizu has collaborated with talented individuals such as Akihisa Koga and Hiroyuki Terunuma. These partnerships reflect his commitment to teamwork and the pursuit of advancing technology in waste management.

Conclusion

Koji Nagamizu continues to pave the way for innovations in sludge disposal technology. His patents illustrate a deep understanding of the challenges faced in industrial waste management and offer practical solutions that benefit both the environment and manufacturing processes. As an inventor, he exemplifies the impact that ingenuity can have in addressing critical issues within the industry.

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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