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USPTO Data Jan 1 1976 - Oct 27 2026
3 Patents
#376 in
#8,938 in Japan
The Yokohama Co., Ltd.
Forward Citations = 16
5 inventors:
The Yokohama Co., Ltd.
Calculating rank
Forward Citations = 16
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5 inventors (with patents filed for the assignee):
Atsushi Tanno (1 out of 115 patents)
Miyuki Oka (1 out of 3 patents)
Yoshihiro Kameda (1 out of 15 patents)
4. Ayako Jyouza (1 out of 2 patents)
5. Ryuzo Komatsu (1 out of 1 patent)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: The Yokohama Co., Ltd.. Retrieved from https://idiyas.com/company/yokohama-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]