Tokyo, Japan

Takafumi Seimasa

This inventor holds 3 USPTO granted patents and 2 published patent applications. Top assignee: Fronteo, Inc.. Active years: 2021-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takafumi Seimasa. Retrieved from https://idiyas.com/inventor/takafumi-seimasa

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 1


Company Filing History:


Years Active: 2021-2026

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3 patents (USPTO):Explore Patents

Title: Takafumi Seimasa: Innovator in Document Processing Technology

Introduction

Takafumi Seimasa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of document processing technology. With a total of 3 patents, his work focuses on enhancing the efficiency and accuracy of document classification and evaluation systems.

Latest Patents

Seimasa's latest patents include a document processing device and a method of controlling this device. The document processing device is designed to classify documents into various groups through a series of classification processes. It features a document classification section that applies these processes in a prescribed sequence, ensuring that documents are accurately grouped based on their content. Additionally, he has developed a computer system that evaluates data without the need for additional training data. This system utilizes a matrix based on co-occurrence frequency to form vectors for data elements, allowing for precise similarity calculations and evaluation value adjustments.

Career Highlights

Takafumi Seimasa is currently employed at Fronteo, Inc., where he continues to innovate in the realm of document processing. His work has been instrumental in advancing technologies that streamline document management and analysis.

Collaborations

Seimasa collaborates with notable colleagues, including Satoshi Inose and Hiroyoshi Toyoshiba. Their combined expertise contributes to the development of cutting-edge solutions in document processing.

Conclusion

Takafumi Seimasa's contributions to document processing technology highlight his role as a key innovator in the field. His patents reflect a commitment to improving the efficiency and accuracy of document classification and evaluation systems.

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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