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USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#92 in both of
#15,745 in Japan
Kao Corpoation
Forward Citations = 10
5 inventors:
Kao Corpoation
Forward Citations = 10
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5 inventors (with patents filed for the assignee):
Mitsuo Yamanoi (1 out of 5 patents)
Masayuki Akimoto (1 out of 3 patents)
Minoru Ohizumi (1 out of 1 patent)
4. Masashi Yano (1 out of 1 patent)
5. Tokuji Noguchi (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kao Corpoation. Retrieved from https://idiyas.com/company/kao-corporation
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]