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USPTO Data Jan 1 1976 - Oct 6 2026
2 Patents
#1 in Urasoe
#11,124 in Japan
Etsuo Ito
Forward Citations = 12
9 inventors:
Etsuo Ito
Forward Citations = 12
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9 inventors (with patents filed for the assignee):
Kiichi Uchida (2 out of 5 patents)
Hisao Kado (1 out of 10 patents)
Suguru Takeo (1 out of 5 patents)
4. Nobuhiro Watanabe (1 out of 5 patents)
5. Takuro Karakawa (1 out of 3 patents)
6. Kohei Kobayashi (1 out of 36 patents)
7. Eichi Soma (1 out of 2 patents)
8. Shigeyoshi Kato (1 out of 2 patents)
9. Yoshitada Mori (1 out of 4 patents)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Etsuo Ito. Retrieved from https://idiyas.com/company/etsuo-ito
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]