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USPTO Data Jan 1 1976 - Oct 20 2026
2 Patents
#4,372 in Tokyo
#11,139 in Japan
Daikin Applied Systems Co., Ltd.
Forward Citations = 14
10 inventors:
Daikin Applied Systems Co., Ltd.
Calculating rank
% Expired Patents = 50.0
EPO Patents = 2
Forward Citations = 14
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10 inventors (with patents filed for the assignee):
Eisaku Okubo (2 out of 9 patents)
Nobuki Matsui (2 out of 51 patents)
Toshiyuki Natsume (2 out of 5 patents)
4. Hiroshi Nakayama (1 out of 34 patents)
5. Yasunori Okamoto (1 out of 13 patents)
6. Naotoshi Fujita (1 out of 13 patents)
7. Hideki Uchida (1 out of 49 patents)
8. Koichi Kuwana (1 out of 1 patent)
9. Takahiro Kusabe (1 out of 1 patent)
10. Tetsuro Iwata (1 out of 1 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Daikin Applied Systems Co., Ltd.. Retrieved from https://idiyas.com/company/daikin-applied-systems-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]
2 patents (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]