Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
2 Patents
#174 in Nagoya
#11,133 in Japan
Sintogokio Ltd.
Forward Citations = 12
9 inventors:
Sintogokio Ltd.
Forward Citations = 12
Loading Chart...
Loading Chart...
9 inventors (with patents filed for the assignee):
Mitsuaki Watanabe (1 out of 6 patents)
Shoji Uchimura (1 out of 6 patents)
Kazuhiro Ohta (1 out of 3 patents)
4. Sigeyuki Takagi (1 out of 1 patent)
5. Kyoji Furukawa (1 out of 5 patents)
6. Takahiro Naito (1 out of 3 patents)
7. Kazuya Nakazawa (1 out of 4 patents)
8. Tomoyoshi Kawaguchi (1 out of 3 patents)
9. Naoya Sogo (1 out of 3 patents)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sintogokio Ltd.. Retrieved from https://idiyas.com/company/sintogokio
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]