This inventor holds 7 USPTO granted patents and 1 published patent application and 4 EPO patents. Top assignees: Sharp Kabushiki Kaisha Corporation, Panasonic Intellectual Property Management Co., Ltd.. Active years: 2002-2024.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Keisuke Hara. Retrieved from https://idiyas.com/inventor/keisuke-hara
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Calculating rank
USPTO Granted Patents = 7 (Patent Applications = 1)
% Patents Active = 57.1
EPO Patents = 4 (Patent Applications = 3)
Average Co-Inventor Count = 2.2
ph-index = 2
Forward Citations = 59(Granted Patents)
Location History:
- Takatsuki, JP (2002)
- Osaka, JP (2009 - 2024)
Company Filing History:
4 out of 25,982 
Sharp Kabushiki Kaisha Corporation
3 out of 13,338 Panasonic Intellectual Property Management Co., Ltd.
Years Active: 2002-2024
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7 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]
1 patent pending:
IDiyas Innovation Intelligence. (2026). Inventor Profile: Keisuke Hara. Retrieved from https://idiyas.com/inventor/keisuke-hara
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]
4 patents (EPO):
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]
3 patents pending (EPO):
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]