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USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#5 in Tsu
#15,759 in Japan
World Munsell Co., Ltd.
Forward Citations = 43
4 inventors:
World Munsell Co., Ltd.
Forward Citations = 43
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4 inventors (with patents filed for the assignee):
Kunihiko Yano (1 out of 26 patents)
Katsuyoshi Takeshita (1 out of 8 patents)
Yoshihiko Kasai (1 out of 2 patents)
4. Toshiya Otsuki (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: World Munsell Co., Ltd.. Retrieved from https://idiyas.com/company/world-munsell-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]