This inventor holds 5 USPTO granted patents and 3 published patent applications. Top assignees: Panasonic Intellectual Property Managment Co., Ltd., Panasonic Intellectual Property Management Co., Ltd.. Active years: 2024-2026.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Sayaka Watanabe. Retrieved from https://idiyas.com/inventor/sayaka-watanabe-cpocuryz
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Calculating rank
USPTO Granted Patents = 5 (Patent Applications = 3)
% Patents Active = 40.0
Average Co-Inventor Count = 4.1
ph-index = 1
Forward Citations = 2(Granted Patents)
Company Filing History:
3 out of 612 Panasonic Intellectual Property Managment Co., Ltd.
2 out of 13,338 Panasonic Intellectual Property Management Co., Ltd.
Years Active: 2024-2026
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5 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]
3 patents pending:
IDiyas Innovation Intelligence. (2026). Inventor Profile: Sayaka Watanabe. Retrieved from https://idiyas.com/inventor/sayaka-watanabe-cpocuryz
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]