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For the Inventor, By the Inventor

Hachioji, Japan

Kiyohiro Obara

This inventor holds 29 USPTO granted patents and 1 published patent application and 3 EPO patents, primarily in Data Management Systems. Top assignees: Hitachi, Ltd., Hitachi Astemo Ltd., Hitachi Solutions, Ltd.. Active years: 1998-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyohiro Obara. Retrieved from https://idiyas.com/inventor/kiyohiro-obara

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

USPTO Granted Patents = 29 

% Patents Active = 51.7

 

Average Co-Inventor Count = 1.9

ph-index = 12

Forward Citations = 511(Granted Patents)


Location History:

  • Kokubunji, JP (1998)
  • Odawara, JP (2000)
  • Hachioji, JP (2002 - 2015)
  • Tokyo, JP (2016 - 2023)

Company Filing History:

goldMedal24 out of 42,726 
 
Hitachi, Ltd.
 patents
silverMedal2 out of 1,487 
 
Hitachi Astemo Ltd.
 patents
bronzeMedal2 out of 82 
 
Hitachi Solutions, Ltd.
 patents
4. 1 out of 2,028 
 
Hitachi Automotive Systems, Ltd.
 patents
5. 1 out of 87 
 
Hitachi Ulsi Engineering Corp.
 patents
where one patent can have more than one assignee

Years Active: 1998-2023

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Areas of Expertise:
Electronic Control Device
Data Management System
Map Data Distribution
Information Processing
Document Retrieval
Data Migration
Storage System
Network Data Caching
Database Duplication
Fault Handling
I/O Access Control
Unexpected Recommendations
29 patents (USPTO):Explore Patents
1. 11801856 - Electronic control device and selection method (2023-10-31),
2. 11753020 - Update system and electronic control device (2023-09-12),
3. 10403172 - Information processing apparatus (2019-09-03),
4. 9470533 - Map distribution server for automotive navigation systems, map data distribution system, and road difference data production method (2016-10-18),
5. 9098591 - Spatio-temporal data management system, spatio-temporal data management method, and machine-readable storage medium thereof (2015-08-04),
6. 9086290 - Map data distribution server, map data distribution system, and map data distribution method (2015-07-21),
7. 8700554 - Using a degree-of-unexpectedness to provide unexpected recommendations (2014-04-15),
8. 8478759 - Information presentation apparatus and mobile terminal (2013-07-02),
9. 8131675 - Map data delivering device, communication terminal, and map delivering method (2012-03-06),
10. 8046368 - Document retrieval system and document retrieval method (2011-10-25),
11. 7353240 - Method and storage system that enable sharing files among multiple servers (2008-04-01),
12. 7293147 - Storage system controlling exclusion/priority for I/O access (2007-11-06),
13. 7155492 - Method and system for caching network data (2006-12-26),
14. 7130954 - Data migration method, protocol converter and switching apparatus using it (2006-10-31),
15. 7117228 - Method for transforming data formats between different database systems, an apparatus for executing the method and the program of the method (2006-10-03),

Title: The Innovative Journey of Inventor Kiyohiro Obara

Introduction: Kiyohiro Obara is a renowned inventor hailing from Hachioji, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Obara's latest patents focus on advancements in robotics and artificial intelligence, showcasing his dedication to pushing the boundaries of modern technology.

Career Highlights: With a career spanning over two decades, Obara has worked with leading tech companies in Japan, spearheading projects that have revolutionized the industry. His expertise in automation and machine learning has earned him global recognition.

Collaborations: Throughout his career, Obara has collaborated with top research institutions and universities to further his research and bring his innovative ideas to life. His partnerships have led to the development of cutting-edge technologies that are shaping the future.

Conclusion: Kiyohiro Obara's passion for innovation and his relentless pursuit of excellence have solidified his position as a trailblazer in the world of technology, inspiring the next generation of inventors to dream big and push the boundaries of what is possible.

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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