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USPTO Data Jan 1 1976 - Oct 13 2026
2 Patents
#74 in Kobe
#11,133 in Japan
Risetec Co. Ltd.
Forward Citations = 1
4 inventors:
Risetec Co. Ltd.
EPO Patents = 1
Forward Citations = 1
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4 inventors (with patents filed for the assignee):
Susumu Shoji (2 out of 16 patents)
Masao Watanabe (1 out of 2 patents)
Yasuo Watanabe (1 out of 1 patent)
4. Kazuro Fukui (1 out of 14 patents)
5. Fukui Kazuro (0 patent)
6. Shoji Susumu (0 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Risetec Co. Ltd.. Retrieved from https://idiyas.com/company/risetec-company
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]