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For the Inventor, By the Inventor

Sagamihara, Japan

Nobumitsu Takaoka

This inventor holds 31 USPTO granted patents and 8 published patent applications, primarily in Data Storage Systems. Top assignee: Hitachi, Ltd.. Active years: 2006-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobumitsu Takaoka. Retrieved from https://idiyas.com/inventor/nobumitsu-takaoka

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

USPTO Granted Patents = 31 

% Patents Active = 41.9

Average Co-Inventor Count = 3.4

ph-index = 5

Forward Citations = 157(Granted Patents)


Location History:

  • Odawara, JP (2007 - 2008)
  • Yokohama, JP (2006 - 2013)
  • Sagamihara, JP (2011 - 2016)
  • Tokyo, JP (2007 - 2022)

Company Filing History:

goldMedal31 out of 42,726 
 
Hitachi, Ltd.
 patents

Years Active: 2006-2022

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Areas of Expertise:
Storage System
Data Placement
File Management
Hierarchical Management
Duplicated Data Elimination
Event Notification
Power Control
Performance Monitoring
Computer System
Data Processing
Storage Configuration
Metadata Server
31 patents (USPTO):Explore Patents
1. 11294578 - Storage system and control method thereof (2022-04-05),
2. 11256449 - Storage system (2022-02-22),
3. 11226769 - Large-scale storage system and data placement method in large-scale storage system (2022-01-18),
4. 10740250 - Storage apparatus (2020-08-11),
5. 10656849 - Storage system and control method thereof (2020-05-19),
6. 10572171 - Storage system (2020-02-25),
7. 9396198 - Computer system, file management method and metadata server (2016-07-19),
8. 9317519 - Storage system for eliminating duplicated data (2016-04-19),
9. 9256507 - Computer system and its event notification method (2016-02-09),
10. 9110909 - File level hierarchical storage management system, method, and apparatus (2015-08-18),
11. 8793707 - Computer system and its event notification method (2014-07-29),
12. 8793227 - Storage system for eliminating duplicated data (2014-07-29),
13. 8756199 - File level hierarchical storage management system, method, and apparatus (2014-06-17),
14. 8583757 - Data processing method and computer system (2013-11-12),
15. 8543548 - Hierarchical management storage system and storage system operating method (2013-09-24),

Title: The Innovative Journey of Nobumitsu Takaoka

Introduction: Nobumitsu Takaoka is a renowned inventor hailing from Sagamihara, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Nobumitsu Takaoka holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Takaoka has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs in various industries.

Collaborations: Throughout his career, Nobumitsu Takaoka has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Nobumitsu Takaoka's relentless pursuit of innovation and his passion for creating technology that makes a difference have solidified his position as a pioneering inventor in the global tech 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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