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USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#171 in Chiba
#15,759 in Japan
Sun Aluminium Industries, Ltd.
Forward Citations = 2
3 inventors:
Sun Aluminium Industries, Ltd.
% Expired Patents = 100.0
Forward Citations = 2
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3 inventors (with patents filed for the assignee):
Eiichiro Yoshikawa (1 out of 9 patents)
Naoya Fujiwara (1 out of 8 patents)
Yasuhiro Okamura (1 out of 2 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sun Aluminium Industries, Ltd.. Retrieved from https://idiyas.com/company/sun-aluminium-industries
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]