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USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#1 in Koji
#15,759 in Japan
Kasima Road Company
Forward Citations = 22
5 inventors:
Kasima Road Company
Forward Citations = 22
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5 inventors (with patents filed for the assignee):
Masayuki Yazawa (1 out of 5 patents)
Mitsuo Fukukawa (1 out of 6 patents)
Yoshiharu Okamoto (1 out of 5 patents)
4. Kazumitsu Asai (1 out of 5 patents)
5. Kouhei Mio (1 out of 2 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kasima Road Company. Retrieved from https://idiyas.com/company/kasima-road-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]
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]