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USPTO Data Jan 1 1976 - Oct 27 2026
1 Patents
#4 in Hirakata
#15,762 in Japan
Nihon Inverter Corporation
Forward Citations = 2
3 inventors:
Nihon Inverter Corporation
Calculating rank
% Expired Patents = 100.0
EPO Patents = 1
Forward Citations = 2
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3 inventors (with patents filed for the assignee):
Yasunobu Toyoda (1 out of 2 patents)
Yoshinobu Nakano (1 out of 4 patents)
Yasuo Yokoi (1 out of 2 patents)
4. Takatoshi Sakata (16 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nihon Inverter Corporation. Retrieved from https://idiyas.com/company/nihon-inverter
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]
1 patent (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]