Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
1 Patents
#5 in Toyokawa
#15,762 in Japan
Uacj Copper Tube Corporation
Forward Citations = 0
3 inventors:
Uacj Copper Tube Corporation
Calculating rank
Forward Citations = 0
Loading Chart...
Loading Chart...
3 inventors (with patents filed for the assignee):
Yoshihiko Kyo (1 out of 2 patents)
Hirokazu Tamagawa (1 out of 1 patent)
Yoshiyuki Oya (1 out of 8 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Uacj Copper Tube Corporation. Retrieved from https://idiyas.com/company/uacj-copper-tube
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]