Company Badge
USPTO Data Jan 1 1976 - Oct 6 2026
2 Patents
#21 in Huntingdon Valley, PA
#3,422 in Pennsylvania
#94,782 in US
Maintech, Inc.
Forward Citations = 3
5 inventors:
Huntingdon Valley, PA, United States of America
Maintech, Inc.
Forward Citations = 3
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5 inventors (with patents filed for the assignee):
Hiroshi Sekiya (1 out of 16 patents)
Tomohiko Nagatsuka (1 out of 6 patents)
Carl W Spitko (1 out of 1 patent)
4. Ayano Suga (1 out of 3 patents)
5. Kazuyujki Yusa (1 out of 2 patents)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Maintech, Inc.. Retrieved from https://idiyas.com/company/maintech
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]