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USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#6,102 in Tokyo
#15,759 in Japan
Ebara Engineering Service Co., Ltd.
Forward Citations = 0
4 inventors:
Ebara Engineering Service Co., Ltd.
CIPO Patents = 1
EPO Patents = 5
Forward Citations = 0
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4 inventors (with patents filed for the assignee):
Kaori Sato (1 out of 10 patents)
Atsushi Kobayashi (1 out of 87 patents)
Toshihiro Suzuki (1 out of 141 patents)
4. Yoko Kubota (1 out of 1 patent)
5. Takao Hagino (4 patents)
6. Kazuaki Shimamura (4 patents)
7. Yuichi Fuchu (5 patents)
8. Yohei Takahashi (0 patent)
9. Syu Nakanishi (0 patent)
10. Hideyuki Ishikawa (0 patent)
11. Kenji Sawai (0 patent)
12. Junichi Nomura (0 patent)
13. Tsuyoshi Hirajima (0 patent)
14. Syu Nakanishi (0 patent)
15. Yohei Takahashi (0 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ebara Engineering Service Co., Ltd.. Retrieved from https://idiyas.com/company/ebara-engineering-service-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]
5 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]