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USPTO Data Jan 1 1976 - Oct 20 2026
3 Patents
#3,548 in Tokyo
#8,932 in Japan
Green Arm Co., Ltd.
Forward Citations = 46
29 inventors:
Green Arm Co., Ltd.
% Expired Patents = 66.7
CIPO Patents = 1
EPO Patents = 2
Trademarks = 1
Forward Citations = 46
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29 inventors (with patents filed for the assignee):
Atsuki Gomi (2 out of 2 patents)
Kazunori Yamada (1 out of 108 patents)
Hiroyuki Nishikawa (1 out of 8 patents)
4. Tomonobu Sekiguchi (1 out of 4 patents)
5. Hiroshi Oe (1 out of 2 patents)
6. Yuya Terasawa (1 out of 2 patents)
7. Kazuo Kijima (1 out of 1 patent)
8. Yasushi Kanzaki (1 out of 1 patent)
9. Kenji Kihara (1 out of 1 patent)
10. Toshio Kunimatsu (1 out of 1 patent)
11. Kouichi Sugimoto (1 out of 3 patents)
12. Mayo Watanabe (1 out of 1 patent)
13. Kenichi Harakawa (1 out of 9 patents)
14. Hidetoshi Hayashida (1 out of 1 patent)
15. Seiichi Takeuchi (1 out of 1 patent)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Green Arm Co., Ltd.. Retrieved from https://idiyas.com/company/green-arm-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]
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]