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USPTO Data Jan 1 1976 - Oct 6 2026
1 Patents
#831 in
#15,732 in Japan
Human Engineering Co., Ltd
Forward Citations = 0
5 inventors:
Human Engineering Co., Ltd
Forward Citations = 0
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5 inventors (with patents filed for the assignee):
Takayuki Sota (1 out of 5 patents)
Hiroshi Koga (1 out of 3 patents)
Hiroshi Ikeda (1 out of 87 patents)
4. Ayaka Murata (1 out of 1 patent)
5. Akane Minagawa (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Human Engineering Co., Ltd. Retrieved from https://idiyas.com/company/human-engineering
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]