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USPTO Data Jan 1 1976 - Oct 13 2026
2 Patents
#36 in Tochigi
#11,133 in Japan
Tochigi Nikon Corporation
Forward Citations = 0
5 inventors:
Tochigi Nikon Corporation
EPO Patents = 1
Forward Citations = 0
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5 inventors (with patents filed for the assignee):
Kunihiko Shimizu (1 out of 11 patents)
Naoki Tsumura (1 out of 1 patent)
Kazushiro Fukushima (1 out of 1 patent)
4. Satoshi Waizumi (1 out of 1 patent)
5. Takehiro Koizumi (1 out of 1 patent)
6. Naoki Tsumura (0 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tochigi Nikon Corporation. Retrieved from https://idiyas.com/company/tochigi-nikon
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]
1 patent (EPO):
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]