Yokohama, Japan

Tsuyoshi Kuwano

This inventor holds 1 USPTO granted patent. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuyoshi Kuwano. Retrieved from https://idiyas.com/inventor/tsuyoshi-kuwano

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 34(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Tsuyoshi Kuwano: Innovator in Electronic Document Filing Systems

Introduction

Tsuyoshi Kuwano is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of electronic document management. His innovative approach has led to the development of a unique electronic document filing system.

Latest Patents

Kuwano holds a patent for an electronic document filing system designed for registering and retrieving a plurality of documents. This system allows for the organization of documents across various hierarchical stages. Each document contains multiple files that indicate its contents, along with attribute information that designates specific characteristics of the document. The system is structured to enable high-speed registration, preservation, retrieval, and renewal of documents while tracing various types of classifications.

Career Highlights

Tsuyoshi Kuwano is associated with Matsushita Electric Industrial Co., Ltd., a company known for its technological advancements. His work has been instrumental in enhancing the efficiency of document management systems. With a focus on innovation, Kuwano continues to contribute to the evolution of electronic filing solutions.

Collaborations

Kuwano has collaborated with notable colleagues, including Masahiro Sasaki and Yasuhiro Tsuchie. Their combined expertise has fostered advancements in the field of electronic documentation.

Conclusion

Tsuyoshi Kuwano's contributions to electronic document filing systems exemplify his innovative spirit and dedication to improving technology. His patent reflects a significant advancement in the way documents are managed and retrieved, showcasing the importance of innovation in today's digital 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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