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USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#1,842 in Hong Kong
#18,742 in China
Sumatics Blades Limited
Forward Citations = 0
6 inventors:
Sumatics Blades Limited
Forward Citations = 0
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6 inventors (with patents filed for the assignee):
Susumu Nakano (1 out of 22 patents)
Naonori Shiina (1 out of 2 patents)
Hideo Sekiguchi (1 out of 2 patents)
4. Toshio Horie (1 out of 6 patents)
5. Akira Kitaichi (1 out of 2 patents)
6. Hiroo Miyairi (1 out of 2 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sumatics Blades Limited. Retrieved from https://idiyas.com/company/sumatics-blades
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]