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USPTO Data Jan 1 1976 - Oct 20 2026
3 Patents
#10 in Saga
#8,932 in Japan
Kyogo Itoh
Forward Citations = 16
5 inventors:
Kyogo Itoh
% Expired Patents = 33.3
CIPO Patents = 1
Forward Citations = 16
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5 inventors (with patents filed for the assignee):
Kyogo Itoh (3 out of 27 patents)
Shigeki Shichijo (1 out of 6 patents)
Masanobu Nakao (1 out of 5 patents)
4. Shinya Gomi (1 out of 3 patents)
5. Yasuhisa Imai (1 out of 3 patents)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kyogo Itoh. Retrieved from https://idiyas.com/company/kyogo-itoh
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]
1 patent (CIPO):
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]