Tokyo, Japan

Yasushi Kato

This inventor holds 88 USPTO granted patents and 5 published patent applications, plus 6 CIPO patents and 18 EPO patents, primarily in Stainless Steel Manufacturing (CPC class 525342). Top assignees: Kanegafuchi Kagaku Kogyo Kabushiki Kaisha, Jfe Steel Corporation, Kawasaki Steel Corporation. Active years: 1980-2023.

USPTO Granted Patents = 88 

% Patents Active = 93.2


 

Average Co-Inventor Count = 2.8

ph-index = 15

Forward Citations = 770(Granted Patents)

Forward Citations (Not Self Cited) = 706(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Ciba, JP (1991)
  • Hyogo, JP (1991 - 1993)
  • Kobe, JP (1980 - 1997)
  • Kokubunji, JP (1998)
  • Toyko, JP (2008)
  • Chiyoda-ku, JP (2009 - 2013)
  • Chiba, JP (1989 - 2017)
  • Tokyo, JP (1991 - 2022)
  • Handa, JP (2020 - 2023)

Company Filing History:


Years Active: 1980-2023

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Areas of Expertise:
Seamless Steel Pipe
Stainless Steel Foil
Fuel Cell Separator
Ferritic Stainless Steel
MRI Imaging
High-Strength Steel
Manufacturing Method
Heat-Resistance Steel
Corrosion Resistance
Brake Disc Steel
Conductive Member
Deep-Drawability
88 patents (USPTO):Explore Patents

Title: Inventor Yasushi Kato: Pioneering Innovations in Tokyo

Introduction: Yasushi Kato is a renowned inventor based in Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Yasushi Kato holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to innovation.

Career Highlights: With over two decades of experience in the industry, Yasushi Kato has led numerous research projects that have resulted in cutting-edge inventions with real-world applications.

Collaborations: Throughout his career, Yasushi Kato has collaborated with leading universities, research institutions, and tech companies, fostering a culture of innovation and knowledge sharing.

Conclusion: Yasushi Kato's passion for pushing the boundaries of technology and his dedication to creating solutions for the future make him a true visionary in the world of inventions.

Profile summary based on public USPTO records.
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