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For the Inventor, By the Inventor

Chiba, Japan

Shinichi Murao

This inventor holds 7 USPTO granted patents and 2 EPO patents. Top assignee: Seiko Instruments Inc. Active years: 2014-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinichi Murao. Retrieved from https://idiyas.com/inventor/shinichi-murao

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

USPTO Granted Patents = 7

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.4

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:

goldMedal7 out of 2,903 
 
Seiko Instruments Inc
 patents

Years Active: 2014-2017

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7 patents (USPTO):Explore Patents
1. 9628281 - Server generating basic signature data using signing target data, electronic signature value and timestamp (2017-04-18),
2. 9363411 - Data certification system, server device, client device, publishing server, and data certification method (2016-06-07),
3. 9231766 - Information processing device and information processing program (2016-01-05),
4. 9158937 - Information processing device and information processing program (2015-10-13),
5. 9130973 - Long-term signature terminal, long-term signature server, long-term signature terminal program, and long-term signature server program (2015-09-08),
6. 9100419 - Long-term signature terminal, long-term signature server, long-term signature terminal program, and long-term signature server program (2015-08-04),
7. 8819441 - Long-term signature server, long-term signature terminal, and long-term signature verification server (2014-08-26),

Title: Innovations of Shinichi Murao

Introduction

Shinichi Murao is a prominent inventor based in Chiba, Japan. He has made significant contributions to the field of data certification and electronic signatures. With a total of 7 patents to his name, Murao's work has had a substantial impact on the way data integrity and authenticity are verified.

Latest Patents

Murao's latest patents include a server that generates basic signature data using signing target data, electronic signature value, and timestamp. This long-term signature verification server is designed to receive long-term signature data and verify the signing target data for a predetermined period. It extracts information from the long-term signature data and transmits it to a verifier terminal for further verification. Another notable patent involves a data certification system that generates proof information to certify the non-falsification of raw data. This system includes various components such as a proof information generation unit, server transmission unit, and report generation unit, all working together to ensure data integrity.

Career Highlights

Shinichi Murao is currently employed at Seiko Instruments Inc., where he continues to innovate in the field of data certification. His work has been instrumental in developing technologies that enhance the security and reliability of electronic signatures and data verification processes.

Collaborations

Murao has collaborated with notable colleagues such as Masakazu Uehata and Koichi Shibata. Their combined expertise has contributed to the advancement of technologies in their respective fields.

Conclusion

Shinichi Murao's contributions to the field of data certification and electronic signatures highlight his innovative spirit and dedication to enhancing data integrity. His patents reflect a commitment to developing solutions that address the challenges of data verification 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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