Yokohama, Japan

Nobuyuki Osaki

This inventor holds 42 USPTO granted patents and 1 published patent application and 2 EPO patents, primarily in Data Storage Systems. Top assignee: Hitachi, Ltd.. Active years: 2006-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuyuki Osaki. Retrieved from https://idiyas.com/inventor/nobuyuki-osaki

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

USPTO Granted Patents = 42 

% Patents Active = 26.2

 

Average Co-Inventor Count = 1.8

ph-index = 8

Forward Citations = 340(Granted Patents)


Location History:

  • Kanagawa, JP (2009 - 2010)
  • Saratoga, CA (US) (2009 - 2011)
  • Kawasaki, JP (2010 - 2011)
  • Campbell, CA (US) (2006 - 2012)
  • Yokohama, JP (2010 - 2016)
  • Tokyo, JP (2012 - 2017)

Company Filing History:


Years Active: 2006-2017

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Areas of Expertise:
Data Storage
Encryption Methods
Performance Management
Cryptographic Conversion
Secure Data Mirroring
Power Saving
Virtual Storage
Data Integrity
Redundant Configuration
Data Protection
Intrusion Protection
Data Recovery
42 patents (USPTO):Explore Patents

Title: **Nobuyuki Osaki: Innovator in Storage Solutions from Yokohama**

Introduction

Nobuyuki Osaki is a notable inventor based in Yokohama, Japan, with an impressive portfolio of 42 patents. He has made significant contributions to the field of data storage technology, focusing on systems that enhance security and efficiency in managing key information.

Latest Patents

Osaki's latest inventions include a storage device and a control method for a storage device that effectively protects key information from being lost. The system is designed to communicate with a management server that oversees important data. The storage device comprises a memory unit managed by a controller that implements encryption on both input and output data. This ensures that when an operation needs to be halted, the controller verifies whether the key information is managed by the server before deciding to stop the process. His other latest development, a storage system, allows for the management of multiple logical volumes, effectively operating as various logical storage systems.

Career Highlights

Nobuyuki Osaki has spent a substantial part of his career at Hitachi, Ltd., where he has played a pivotal role in advancing storage technology. His inventions have laid the groundwork for improved data management practices and security measures in storage systems, further solidifying his reputation as a leading inventor in the industry.

Collaborations

Throughout his career, Osaki has had the opportunity to collaborate with esteemed colleagues such as Yuri Hiraiwa and Nobuhiro Maki. Their joint efforts have contributed to innovative solutions that address complex challenges in data storage and security.

Conclusion

Nobuyuki Osaki's contributions to storage technology exemplify the importance of innovation in our increasingly data-driven world. With a substantial patent portfolio underscoring his brilliance, Osaki continues to inspire the next generation of inventors and engineers in the field. His work at Hitachi, Ltd. and collaborations with other skilled professionals ensure that the future of data storage remains secure and efficient.

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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