Okayama, Japan

Tetsuro Yoshida

This inventor holds 1 USPTO granted patent. Top assignee: Kyushu Refractories Co., Ltd.. Active years: 1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuro Yoshida. Retrieved from https://idiyas.com/inventor/tetsuro-yoshida-z497vv8s

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1981

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1 patent (USPTO):Explore Patents

Title: Tetsuro Yoshida: Innovator of Fibrous Titanium Compounds

Introduction

Tetsuro Yoshida, an inventive mind from Okayama-shi, Japan, has made contributions to the field of materials science through his innovative patent on fibrous titanic acid metal salts. With a focus on improving the properties and applications of titanium compounds, Yoshida's work stands out in the realm of advanced materials.

Latest Patents

Yoshida holds a patent for "Processes for the preparation of fibrous titanic acid metal salts," which includes fibrous compounds characterized by a length-to-diameter ratio of at least 10. The patent details methods for preparing these compounds, specifically those of the formula MO.TiO₂, where M represents a bivalent metal such as barium, strontium, calcium, magnesium, cobalt, lead, zinc, beryllium, or cadmium. The processes utilize fibrous potassium titanate hydrates or fibrous titanium dioxide hydrates, both exhibiting a suitable ratio of length to diameter as starting materials.

Career Highlights

Yoshida is currently affiliated with Kyushu Refractories Co., Ltd., a company that specializes in the production of high-performance refractory materials. His work has involved significant research and development efforts in the field of industrial materials, focusing on enhancing the functionality and application of fibrous titanium compounds.

Collaborations

During his career, Yoshida has collaborated with notable colleagues such as Yasuo Nishikawa and Hiroaki Yanagida. Together, they have contributed to the research and advancements in the field of refractory materials, showcasing the importance of teamwork in the innovation process.

Conclusion

Tetsuro Yoshida's contributions to the field of materials science through his patent on fibrous titanic acid metal salts highlight his innovative spirit and dedication to advancing technology. As he continues his work at Kyushu Refractories Co., Ltd., his research will likely lead to further developments in the application of titanium compounds in various industries.

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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