This inventor holds 1 USPTO granted patent. Top assignees: Kanazawa University, National University Corporation Saitama University, Sumitomo Rubber Industries Limited. Active years: 2026.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuzuru Tozawa. Retrieved from https://idiyas.com/inventor/yuzuru-tozawa-bs7p33bl
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Calculating rank
Average Co-Inventor Count = 1.0
ph-index = 1
Company Filing History:
1 out of 87 
Kanazawa University
1 out of 4 National University Corporation Saitama University
1 out of 4,554 
Sumitomo Rubber Industries Limited
4. 1 out of 1,058
Tohoku University
where one patent can have more than one assignee
Years Active: 2026
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1 patent (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: Yuzuru Tozawa. Retrieved from https://idiyas.com/inventor/yuzuru-tozawa-bs7p33bl
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]
4 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]