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USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#543 in Kanagawa
#15,759 in Japan
Ryuji Kohno
Forward Citations = 26
5 inventors:
Ryuji Kohno
% Expired Patents = 100.0
Forward Citations = 26
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5 inventors (with patents filed for the assignee):
Takenori Sakamoto (1 out of 74 patents)
Akihiko Matsuoka (1 out of 180 patents)
Katsuaki Abe (1 out of 67 patents)
4. Ryuji Kohno (1 out of 1 patent)
5. Motoko Taniguchi (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ryuji Kohno. Retrieved from https://idiyas.com/company/ryuji-kohno
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]