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USPTO Data Jan 1 1976 - Nov 3 2026
1 Patents
#264 in Saitama 343-0827
#15,774 in Japan
Ulcoat (Ulvac Coating Corporation)
Forward Citations = 20
8 inventors:
Ulcoat (Ulvac Coating Corporation)
Calculating rank
Forward Citations = 20
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8 inventors (with patents filed for the assignee):
Susumu Kawada (1 out of 9 patents)
Akihiko Isao (1 out of 14 patents)
Nobuyuki Yoshioka (1 out of 42 patents)
4. Tsuneo Yamamoto (1 out of 5 patents)
5. Junji Miyazaki (1 out of 18 patents)
6. Atsushi Hayashi (1 out of 3 patents)
7. Akira Chiba (1 out of 2 patents)
8. Yoshihiro Saito (1 out of 2 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ulcoat (Ulvac Coating Corporation). Retrieved from https://idiyas.com/company/ulcoat-ulvac-coating
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]