Chigasaki, Japan

Tatuo Kato

This inventor holds 1 USPTO granted patent. Top assignee: Mitsui Engineering and Shipbuilding Company Limited. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatuo Kato. Retrieved from https://idiyas.com/inventor/tatuo-kato

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 = 8.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1992

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1 patent (USPTO):Explore Patents

Title: Tatuo Kato: Innovator in Waste Treatment Technology

Introduction

Tatuo Kato is a notable inventor based in Chigasaki, Japan. He has made significant contributions to the field of waste treatment technology, particularly in the area of incineration flyash processing. His innovative approach addresses environmental concerns associated with waste management.

Latest Patents

Tatuo Kato holds a patent for an "Apparatus and process for treating waste incineration flyash." This invention focuses on reducing the organic chlorine compounds contained in flyash. The apparatus features a cylindrical body equipped with a rotating shaft, a screw conveyor, and agitating blades. The design ensures minimal contact of the flyash with oxygen, thereby enhancing the treatment process. The flyash undergoes agitation and heat treatment at temperatures of 300 degrees Celsius or higher. The cylindrical body includes a feeding port for the waste incineration flyash and a discharging port for the treated flyash.

Career Highlights

Tatuo Kato is associated with Mitsui Engineering and Shipbuilding Company Limited, where he has been instrumental in developing innovative waste treatment solutions. His work has garnered attention for its potential to improve environmental sustainability.

Collaborations

Tatuo Kato has collaborated with notable colleagues, including Yasuaki Harada and Gentaro Takasuka. Their combined expertise has contributed to advancements in waste treatment technologies.

Conclusion

Tatuo Kato's contributions to waste treatment technology exemplify the importance of innovation in addressing environmental challenges. His patent for treating incineration flyash showcases his commitment to developing effective solutions for waste management.

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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