Kobe, Japan

Tadashi Yaso

This inventor holds 4 USPTO granted patents and 1 published patent application, plus 1 CIPO patent. Top assignee: Kobe Steel, Ltd.. Active years: 2011-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadashi Yaso. Retrieved from https://idiyas.com/inventor/tadashi-yaso

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

USPTO Granted Patents = 4 

% Patents Active = 25.0


Average Co-Inventor Count = 2.3

ph-index = 2

Forward Citations = 5(Granted Patents)


Location History:

  • Kobe, JP (2011 - 2012)
  • Hyogo, JP (2019)

Company Filing History:


Years Active: 2011-2019

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4 patents (USPTO):Explore Patents

Title: The Innovations of Tadashi Yaso

Introduction

Tadashi Yaso is a prominent inventor based in Kobe, Japan. He has made significant contributions to the field of metallurgy, particularly in the development of advanced furnace technologies. With a total of 4 patents to his name, Yaso's work has had a substantial impact on the industry.

Latest Patents

One of Yaso's latest patents is for a rotary hearth furnace. This innovative furnace design includes a unit that supplies an agglomerate onto the hearth, a unit that discharges a heated substance to the outside, and a unit that expels exhaust gas. The furnace features both a heating section and a non-heating section, optimizing the heating process. Another notable patent is for a process for producing molten iron. This process combines a moving-hearth reducing furnace with an iron bath-type melting furnace, allowing for efficient production of molten iron through a series of thermal and chemical reactions.

Career Highlights

Tadashi Yaso has dedicated his career to advancing metallurgical processes. His work at Kobe Steel, Ltd. has positioned him as a key figure in the development of innovative furnace technologies. His patents reflect a deep understanding of the complexities involved in iron production and the importance of efficiency in industrial processes.

Collaborations

Yaso has collaborated with notable colleagues such as Takao Harada and Hidetoshi Tanaka. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Tadashi Yaso's contributions to the field of metallurgy through his patents and collaborative efforts have made a lasting impact. His innovative designs and processes continue to influence the industry, showcasing the importance of creativity and research in technological advancement.

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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