Takarazuka, Japan

Masabumi Tsuda

This inventor holds 2 USPTO granted patents. Top assignee: Sumitomo Chemical Company, Limited. Active years: 1981-1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masabumi Tsuda. Retrieved from https://idiyas.com/inventor/masabumi-tsuda

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 = 2

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 1981-1982

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2 patents (USPTO):Explore Patents

Title: Masabumi Tsuda: Innovator in Titanium Oxide Technologies

Introduction

Masabumi Tsuda is a notable inventor based in Takarazuka, Japan. He has made significant contributions to the field of materials science, particularly in the production of titanium oxide products. With a total of 2 patents to his name, Tsuda's work has implications for various industrial applications.

Latest Patents

Tsuda's latest patents include a method for the production of a spherical molded product containing titanium. This innovative method involves adding a titanium oxide composition powder and a mist of an aqueous medium to a seed of an inorganic substance. The mixture is granulated using a centrifugal fluidizing coating granulator and subsequently calcined. This process results in a spherical molded product characterized by increased strength and reduced abrasion, making it useful as a catalyst carrier or catalyst for the removal of nitrogen oxides from exhaust gases. His second patent details a method for producing a molded product containing titanium oxide, which includes molding a titanium oxide composition with a barium compound. The resulting molded product exhibits excellent strength and can be shaped into various forms, such as pellets, bars, rings, or spheres.

Career Highlights

Masabumi Tsuda is currently associated with Sumitomo Chemical Company, Limited, where he continues to advance his research and development efforts. His work has positioned him as a key figure in the field of titanium oxide technologies.

Collaborations

Tsuda has collaborated with notable colleagues, including Shinkichi Shimizu and Tadao Nishizaki, contributing to the advancement of innovative materials and processes.

Conclusion

Masabumi Tsuda's contributions to the field of titanium oxide production highlight his role as an influential inventor. His innovative methods have the potential to impact various industries, particularly in environmental applications.

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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