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USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#243 in Yokohama
#15,745 in Japan
Sony Corporation Research Center
Forward Citations = 12
4 inventors:
Sony Corporation Research Center
Forward Citations = 12
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4 inventors (with patents filed for the assignee):
Setsuo Usui (1 out of 46 patents)
Akikazu Shibata (1 out of 3 patents)
Akashi Sawada (1 out of 3 patents)
4. Yoshinari Hayafuji (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sony Corporation Research Center. Retrieved from https://idiyas.com/company/sony-research-center
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]