Tokyo, Japan

Saori Mitsunaga

This inventor holds 4 USPTO granted patents. Top assignees: Hitachi, Ltd., Hitachi Software Engineering Company, Ltd.. Active years: 2002-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Saori Mitsunaga. Retrieved from https://idiyas.com/inventor/saori-mitsunaga

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 = 27(Granted Patents)


Location History:

  • Kawasaki, JP (2002)
  • Tokyo, JP (2004 - 2021)

Company Filing History:


Years Active: 2002-2021

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4 patents (USPTO):Explore Patents

Title: Saori Mitsunaga: Innovator in Data Processing Technologies

Introduction

Saori Mitsunaga is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of data processing, holding a total of 4 patents. Her innovative work focuses on improving data management and solving complex mathematical problems.

Latest Patents

Mitsunaga's latest patents include a data processing method and a distributed data processing system. The first patent describes a method where a base server collects and standardizes data, generating base data through node cut processing. The central server then collects attribute information from multiple base servers, facilitating efficient data integration. The second patent outlines a method for solving simultaneous linear equations. This method involves storing all elements of a coefficient matrix and creating an index table to specify non-zero structures. It also includes decomposition processing and forward/backward substitution to determine numerical solutions.

Career Highlights

Throughout her career, Saori Mitsunaga has worked with notable companies such as Hitachi, Ltd. and Hitachi Software Engineering Company, Ltd. Her experience in these organizations has allowed her to develop and refine her innovative ideas in data processing technologies.

Collaborations

Mitsunaga has collaborated with talented individuals in her field, including Hiroki Kawamura and Kazunori Watanabe. These collaborations have contributed to her success and the advancement of her inventions.

Conclusion

Saori Mitsunaga is a trailblazer in the realm of data processing, with a strong portfolio of patents that reflect her expertise and innovative spirit. Her work continues to influence the industry and pave the way for future advancements in technology.

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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