Tokyo, Japan

Yasuho Imai

This inventor holds 1 USPTO granted patent. Top assignees: Japan as Represented by Director General, Technical Research and, Kawasaki Steel Corporation, Nippon Steel Corporation. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuho Imai. Retrieved from https://idiyas.com/inventor/yasuho-imai

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 = 6.0

ph-index = 1

Forward Citations = 32(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Yasuho Imai: Innovator in High Toughness Steel

Introduction

Yasuho Imai is a notable inventor based in Tokyo, Japan. She has made significant contributions to the field of materials science, particularly in the development of high toughness, ultra-high strength steel. Her innovative work has implications for various industries, including construction and manufacturing.

Latest Patents

Yasuho Imai holds a patent for a high toughness, ultra-high strength steel that exhibits excellent stress corrosion cracking resistance. This steel has a yield stress of not less than 110 kgf/mm² and comprises specific percentages of various elements, including 0.06-0.20 wt % of carbon, not more than 0.35 wt % of silicon, and 8-11 wt % of nickel, among others. This invention is crucial for enhancing the durability and reliability of steel used in demanding applications.

Career Highlights

Throughout her career, Yasuho Imai has worked with prominent organizations, including the Technical Research Institute of Japan and Nippon Steel Corporation. Her expertise in materials science has allowed her to contribute to advancements in steel technology, making her a respected figure in her field.

Collaborations

Yasuho Imai has collaborated with esteemed colleagues, including Yoichiro Tobe and Ko Moriyama. These partnerships have fostered innovation and have been instrumental in her research and development efforts.

Conclusion

Yasuho Imai's contributions to the field of high toughness steel exemplify her dedication to innovation and excellence. Her work continues to influence the materials science industry, paving the way for future advancements.

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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