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USPTO Data Jan 1 1976 - Oct 27 2026
2 Patents
#1,148 in Osaka
#11,147 in Japan
Kurita Engineering Co., Ltd.
Forward Citations = 4
7 inventors:
Kurita Engineering Co., Ltd.
Calculating rank
CIPO Patents = 1
Forward Citations = 4
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7 inventors (with patents filed for the assignee):
Hiroo Yoshikawa (2 out of 24 patents)
Makoto Nagase (2 out of 30 patents)
Kazushige Ishida (2 out of 23 patents)
4. Kazumi Anazawa (2 out of 8 patents)
5. Naohito Uetake (2 out of 13 patents)
6. Fumito Nakamura (2 out of 3 patents)
7. Tadashi Tamagawa (2 out of 4 patents)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kurita Engineering Co., Ltd.. Retrieved from https://idiyas.com/company/kurita-engineering-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]
1 patent (CIPO):
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]