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USPTO Data Jan 1 1976 - Oct 6 2026
1 Patents
#286 in Luxembourg
#411 in Luxembourg
Ridgefield Acuisition
Forward Citations = 5
4 inventors:
Ridgefield Acuisition
Forward Citations = 5
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4 inventors (with patents filed for the assignee):
Shunji Kawato (1 out of 6 patents)
Yuki Ozaki (1 out of 8 patents)
Masakazu Kobayashi (1 out of 10 patents)
4. Noboru Satake (1 out of 4 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ridgefield Acuisition. Retrieved from https://idiyas.com/company/ridgefield-acuisition
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]