This inventor holds 4 USPTO granted patents and 4 EPO patents. Top assignees: Teijin Pharma Limited, Osaka University. Active years: 2016-2019.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Atsushi Asahina. Retrieved from https://idiyas.com/inventor/atsushi-asahina
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
% Patents Active = 100.0
EPO Patents = 4
Average Co-Inventor Count = 2.7
ph-index = 1
Forward Citations = 4(Granted Patents)
Location History:
- Hino, JP (2016 - 2018)
- Tokyo, JP (2019)
Company Filing History:
4 out of 127 Teijin Pharma Limited
1 out of 1,043 
Osaka University
where one patent can have more than one assignee
Years Active: 2016-2019
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4 patents (USPTO):Explore Patents
I specialize in innovations, inventions, inventors, patent attorneys, assignees, and 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: Atsushi Asahina. Retrieved from https://idiyas.com/inventor/atsushi-asahina
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]
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]