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For the Inventor, By the Inventor

Odawara, Japan

Katsuhiro Okumoto

This inventor holds 28 USPTO granted patents and 1 published patent application and 4 EPO patents, primarily in Remote Copy Systems. Top assignees: Hitachi, Ltd., Hitachi Software Engineering Company, Ltd.. Active years: 2006-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuhiro Okumoto. Retrieved from https://idiyas.com/inventor/katsuhiro-okumoto

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

USPTO Granted Patents = 28 

% Patents Active = 32.1

 

Average Co-Inventor Count = 2.5

ph-index = 6

Forward Citations = 130(Granted Patents)


Location History:

  • Kanagawa, JP (2006)
  • Tokyo, JP (2014)
  • Odawara, JP (2006 - 2018)

Company Filing History:

goldMedal27 out of 42,726 
 
Hitachi, Ltd.
 patents
silverMedal1 out of 228 
 
Hitachi Software Engineering Company, Ltd.
 patents

Years Active: 2006-2018

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Areas of Expertise:
Asynchronous Remote Copy
Storage Control Method
Data Management
Volume Pair Synchronization
Fault Recovery
Storage System
Disk Array Device
Remote Copy Recovery
Storage Management
Information Processing
Capacity Management
Journal-Based Copy
28 patents (USPTO):Explore Patents
1. 9880910 - Asynchronous remote copy system and storage control method (2018-01-30),
2. 9009432 - Storage system effectively managing a capacity for remote copy (2015-04-14),
3. 8732420 - Remote copy system and method (2014-05-20),
4. 8627034 - Storage control apparatus and storage control method (2014-01-07),
5. 8539178 - Computer system and method for performing remote copy using journal (2013-09-17),
6. 8495014 - Asynchronous remote copy system and storage control method (2013-07-23),
7. 8452933 - Storage system and remote copy recovery method (2013-05-28),
8. 8433866 - Remote copy system and remote copy control method in which a copy pair is changed from a first consistency group to a second consistency group (STG) (2013-04-30),
9. 8412900 - Storage system and volume pair synchronization method (2013-04-02),
10. 8375004 - Asynchronous remote copy system and storage control method (2013-02-12),
11. 8364919 - Remote copy system and method (2013-01-29),
12. 8347053 - Storage system and remote copy control method for storage system (2013-01-01),
13. 8296537 - Storage system and remote copy recovery method (2012-10-23),
14. 8281094 - Remote copy system (2012-10-02),
15. 8271438 - Asynchronous remote copy system and storage control method (2012-09-18),

Title: Katsuhiro Okumoto: Pioneering Inventor from Odawara

Introduction: Katsuhiro Okumoto is a renowned inventor hailing from Odawara, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Okumoto 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, Okumoto has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant advancements in various industries.

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

Conclusion: Katsuhiro Okumoto's passion for innovation and his relentless pursuit of technological excellence have solidified his reputation as a visionary inventor in the global tech community.

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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