Osaka, Japan

Yasuzou Tuchida

This inventor holds 1 USPTO granted patent. Top assignees: Sumitomo Heavy Industries, Ltd., Sumitomo Metal Industries, Inc.. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuzou Tuchida. Retrieved from https://idiyas.com/inventor/yasuzou-tuchida

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 = 49(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: Yasuzou Tuchida: Innovator in Dust Slurry Management

Introduction: Yasuzou Tuchida, hailing from Osaka, Japan, is a notable inventor recognized for his innovative solutions in the management of dust slurry in industrial settings. His work primarily focuses on enhancing the efficiency and uniformity of mixed dust slurry in manufacturing processes, particularly in iron foundries and steel mills.

Latest Patents: Tuchida holds a patent titled "Method and Apparatus for Maintaining Uniformity of Mixed Dust Slurry." This invention addresses the challenges associated with maintaining a consistent mixture of blast furnace dust slurry and steel furnace dust slurry, which can often contain a high concentration of solids — 32% by weight or more. The innovative method involves stirring or agitating the mixture within a storage basin by injecting gas or liquid, effectively ensuring uniformity and optimal performance in the production of reduced pellets from the dust.

Career Highlights: Throughout his career, Yasuzou Tuchida has been associated with prominent companies such as Sumitomo Heavy Industries, Ltd. and Sumitomo Metal Industries, Inc. His expertise in the field of dust management has made significant contributions to the advancements in materials processing and recycling methods within the heavy industry.

Collaborations: Tuchida has collaborated with esteemed colleagues, including Izumi Arai and Yasuteru Yamada, to further refine his methodologies and advancements in the field. Their joint efforts have played a pivotal role in enhancing industrial practices related to dust slurry management.

Conclusion: Yasuzou Tuchida's contributions to the field of industrial slurry management are significant, exemplified by his innovative patent focused on maintaining uniformity in mixed dust slurries. His work not only illustrates the importance of efficient resource handling in manufacturing but also highlights the collaborative spirit in the innovation process.

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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