Inagi, Japan

Yuji Kato

This inventor holds 8 USPTO granted patents. Top assignees: Fujitsu Corporation, Fujistu Limited, Fujitsu Kiden, Ltd.. Active years: 1999-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuji Kato. Retrieved from https://idiyas.com/inventor/yuji-kato-qvxa812l

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

Calculating rank

% Patents Active = 62.5

Average Co-Inventor Count = 4.0

ph-index = 5

Forward Citations = 94(Granted Patents)


Location History:

  • Inayi, JP (1999)
  • Inagi, JP (2002 - 2004)
  • Nagoya, JP (2004 - 2007)
  • Aichi, JP (2008)

Company Filing History:


Years Active: 1999-2008

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8 patents (USPTO):Explore Patents

Title: Innovations of Yuji Kato

Introduction

Yuji Kato is a notable inventor based in Inagi, Japan. He has made significant contributions to the field of technology, particularly in file server programs and cache control systems. With a total of eight patents to his name, Kato's work has had a considerable impact on the efficiency and functionality of data management systems.

Latest Patents

Kato's latest patents include a file server program designed to ensure proper load distribution among multiple file servers. This innovative program allows one of the file servers to determine whether to execute a process based on predefined judgment conditions. When a request to manipulate a file is received, the server assesses whether it should take charge of the process and subsequently performs the necessary actions on the managed storage device. Another significant patent is his cache control program, which aims to reduce the load associated with cache management. This program functions as a multi-bind cache (MBC) manager, overseeing cache memory as a series of extents. The MBC manager generates cache IDs for object identification and creates a cache header table that illustrates the relationship between cache IDs and extents across different hierarchical levels.

Career Highlights

Throughout his career, Yuji Kato has worked with prominent companies such as Fujitsu Corporation and Nihon Pachinko Parts Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various technological advancements.

Collaborations

Kato has collaborated with several talented individuals, including Takahisa Miyamoto and Tomoyuki Okada. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Yuji Kato's contributions to technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in data management systems and cache control technologies.

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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