Yokohama, Japan

Keiji Fujii

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiji Fujii. Retrieved from https://idiyas.com/inventor/keiji-fujii-holaep99

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 = 8.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Keiji Fujii: Innovator in Application Design

Introduction

Keiji Fujii is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of application design, particularly in client/server environments. His innovative approach has led to the development of a unique method for supporting the design of distributed programs.

Latest Patents

Keiji Fujii holds a patent for an "Application design supporting method and apparatus for client/server." This patent outlines a method for supporting the design of multiple programs that are distributed across a network. The process involves defining each program, establishing relationships between them, and converting interface information into an interface definition language (IDL) format to generate an IDL file. The user can input definition information through a graphic display screen, which enhances the interactive nature of the design process.

Career Highlights

Fujii is currently employed at Hitachi, Ltd., where he continues to innovate and contribute to advancements in technology. His work has been instrumental in improving the efficiency and effectiveness of program design in networked environments.

Collaborations

Some of his notable coworkers include Nobuaki Arai and Kiyoshi Takahara, who have collaborated with him on various projects within the company.

Conclusion

Keiji Fujii's contributions to application design have had a lasting impact on the field. His innovative methods and collaborative spirit continue to inspire 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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