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USPTO Data Jan 1 1976 - Nov 3 2026
1 Patents
#1,656 in Osaka
#15,774 in Japan
Panasonic Cororation
Forward Citations = 2
3 inventors:
Panasonic Cororation
Calculating rank
% Expired Patents = 100.0
Forward Citations = 2
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3 inventors (with patents filed for the assignee):
Akinori Matsumoto (1 out of 15 patents)
Takashi Morie (1 out of 35 patents)
Shiro Sakiyama (1 out of 51 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Panasonic Cororation. Retrieved from https://idiyas.com/company/panasonic-cororation
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]