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USPTO Data Jan 1 1976 - Oct 27 2026
1 Patents
#7 in Mito
#15,762 in Japan
Hitachi High-Tech Control Systems Corporation
Forward Citations = 3
3 inventors:
Hitachi High-Tech Control Systems Corporation
Calculating rank
Forward Citations = 3
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3 inventors (with patents filed for the assignee):
Satoshi Ichimura (1 out of 15 patents)
Toshio Iwasaki (1 out of 4 patents)
Masami Sakamoto (1 out of 8 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hitachi High-Tech Control Systems Corporation. Retrieved from https://idiyas.com/company/hitachi-high-tech-control-systems
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]