Kawasaki, Japan

Keiichi Nomura

This inventor holds 4 USPTO granted patents. Top assignee: Ricoh Company, Ltd.. Active years: 1994-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiichi Nomura. Retrieved from https://idiyas.com/inventor/keiichi-nomura-2yfi0qlx

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 4

Forward Citations = 130(Granted Patents)


Company Filing History:


Years Active: 1994-1997

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4 patents (USPTO):Explore Patents

Title: The Innovative Mind of Keiichi Nomura

Introduction: Keiichi Nomura, an accomplished inventor based in Kawasaki, Japan, has made significant contributions to the field of electronic filing systems. With a total of four patents to his name, his innovative designs enhance the efficiency of information retrieval and document management in various sectors.

Latest Patents: Keiichi's most recent patents showcase his dedication to creating user-friendly solutions. His first patent, titled "Electronic filing apparatus which allows information to be retrieved," details a system that electronically stores and retrieves information. This groundbreaking apparatus utilizes a scanner, processor, storage device, and printer, allowing users to sort information manually or automatically by designated categories. This flexibility in sorting makes it an invaluable tool for users handling large volumes of documents.

In addition, his patent "File system for filing documents, using a catalog card having a" introduces a new approach to document management. The system employs both catalogue and document cards, enabling users, even those unfamiliar with keyboard operations, to easily input and manage documents via the catalogue card. This innovation simplifies document filing and retrieval processes for various organizations.

Career Highlights: Keiichi Nomura is currently affiliated with Ricoh Company, Ltd., where he continues to push the boundaries of electronic document management. His work has played a crucial role in maintaining Ricoh's reputation for innovative technology solutions in industry-leading document management systems.

Collaborations: Throughout his career, Keiichi has collaborated with talented colleagues such as Hirofumi Endo and Yasuhiro Ii. These partnerships have enabled him to brainstorm and refine ideas, further enhancing his inventive contributions to the field.

Conclusion: Keiichi Nomura stands out as a remarkable inventor in the realm of electronic filing systems. His innovative patents reflect a commitment to enhancing document management efficiency, ultimately benefiting organizations and individual users alike. With ongoing collaborations with talented coworkers, Keiichi is poised to continue making strides in innovation at Ricoh Company, Ltd.

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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