Odawara, Japan

Atsushi Kato

This inventor holds 4 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 1992-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Atsushi Kato. Retrieved from https://idiyas.com/inventor/atsushi-kato-bzzdroso

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


% Patents Active = 75.0

Average Co-Inventor Count = 3.3

ph-index = 3

Forward Citations = 15(Granted Patents)


Location History:

  • Hiratsuka, JP (1992)
  • Odawara, JP (2002 - 2004)
  • Owariasahi, JP (2005)

Company Filing History:


Years Active: 1992-2005

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4 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Atsushi Kato

Introduction

Atsushi Kato is a notable inventor based in Odawara, Japan, recognized for his remarkable contributions to technology with a portfolio of four patents. His work primarily revolves around advancements in the fields of data processing and magnetic head technology, showcasing his commitment to innovation.

Latest Patents

Among his latest inventions, Kato developed a "Place name expressing dictionary generating method and its apparatus." This invention encompasses a method and machine designed to generate a dictionary of address phrase expressions. One notable embodiment includes an apparatus that receives an input address phrase, stores a dictionary of address phrase variants, and employs a processing device to generate and output differing address phrases based on established rules.

In addition, he has patented a "Magnetic head wherein one of multiple insulating layers determines a zero throat level position." This invention features an induction-type recording head, integrating multiple components such as magnetic cores and insulating films, to enhance magnetic characteristics and improve tracking accuracy on an air-bearing surface.

Career Highlights

Kato's journey as an inventor is marked by his association with Hitachi, Ltd., where he applies his expertise to advance the company's technological capabilities. His four patents demonstrate his significant contributions to the improvement of storage technology and data processing methods.

Collaborations

Kato collaborates with esteemed colleagues, including Koji Kaneyama and Kiyonori Shiraki. Together, they push the boundaries of innovation and explore new frontiers in technology. Their collective efforts have contributed to the successful development and implementation of cutting-edge inventions in the industry.

Conclusion

Atsushi Kato stands out as a distinguished inventor whose patented innovations impact technology significantly. His latest inventions in address phrase generation and magnetic head technology illustrate his dedication to research and development. As part of Hitachi, Ltd., Kato continues to pave the way for future innovations that promise to enhance the technological landscape.

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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