This inventor holds 3 USPTO granted patents. Top assignees: Agency of Industrial Science and Technology, National Institute of Advanced Industrial Science and Technology. Active years: 1998-2011.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroki Yotsumoto. Retrieved from https://idiyas.com/inventor/hiroki-yotsumoto
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
% Patents Active = 66.7
Average Co-Inventor Count = 2.9
ph-index = 2
Forward Citations = 6(Granted Patents)
Company Filing History:
2 out of 1,430 
Agency of Industrial Science and Technology
1 out of 1,766 
National Institute of Advanced Industrial Science and Technology
Years Active: 1998-2011
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3 patents (USPTO):Explore Patents
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]
IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroki Yotsumoto. Retrieved from https://idiyas.com/inventor/hiroki-yotsumoto
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
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]
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]
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]
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]
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]