Souka, Japan

Tokuaki Hatta

This inventor holds 1 USPTO granted patent. Top assignees: Krosaki Corporation, Mitsubishi Jukogyo Kabushiki. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tokuaki Hatta. Retrieved from https://idiyas.com/inventor/tokuaki-hatta-2b9m7qoe

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 = 6.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Tokuaki Hatta: Innovator in Refractory Technology

Introduction

Tokuaki Hatta is a notable inventor based in Souka, Japan. He has made significant contributions to the field of refractory technology, particularly in the design of protective blocks for boilers. His innovative approach has led to advancements that enhance the durability and efficiency of heat exchange systems.

Latest Patents

Hatta holds a patent for "Refractory protective blocks and protective wall structure of boiler." This invention focuses on a refractory protective block that safeguards heat exchange means connecting tubes to fins. The design features an inside complementary shape that corresponds to the surface shape of the heat exchange means. Additionally, the block is equipped with recesses that accommodate projections formed on the tubes. This innovative structure ensures high durability, preventing breakage even when subjected to the expansion and contraction associated with repeated heating and cooling cycles.

Career Highlights

Throughout his career, Tokuaki Hatta has worked with prominent companies in the industry. He has been associated with Krosaki Corporation and Mitsubishi Jukogyo Kabushiki, where he has applied his expertise in refractory materials and technology. His work has significantly impacted the efficiency and safety of boiler systems.

Collaborations

Hatta has collaborated with notable professionals in his field, including Arito Mizobe and Hiromi Nakashima. These collaborations have fostered innovation and contributed to the development of advanced refractory solutions.

Conclusion

Tokuaki Hatta's contributions to refractory technology exemplify his commitment to innovation and excellence. His patented designs continue to influence the industry, ensuring safer and more efficient boiler operations.

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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