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USPTO Data Jan 1 1976 - Oct 20 2026
9 Patents
#501 in Osaka
#4,704 in Japan
Kaken Tech Co., Ltd.
Forward Citations = 18
11 inventors:
Kaken Tech Co., Ltd.
% Expired Patents = 11.1
EPO Patents = 1
Trademarks = 1
Forward Citations = 18
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11 inventors (with patents filed for the assignee):
Shigeo Hori (8 out of 8 patents)
Hirohiko Furui (6 out of 6 patents)
Hiroki Nakatsukasa (4 out of 4 patents)
4. Akira Fujita (2 out of 2 patents)
5. Yuki Akamatsu (2 out of 2 patents)
6. Hisakazu Takahashi (2 out of 2 patents)
7. Tadashi Kubota (1 out of 10 patents)
8. Yoshiaki Kubota (1 out of 1 patent)
9. Keisaku Komatsu (1 out of 2 patents)
10. Takashi Yamada (1 out of 3 patents)
11. Toshimi Owatari (1 out of 1 patent)
12. Furui Hirohiko (0 patent)
13. Hori Shigeo (0 patent)
9 patents:
6. 7799408 - Conductive powder, conductive composition, and producing method of the same (2010-09-21),
7. 7776808 - Cleaning agent for removing solder flux and method for cleaning solder flux (2010-08-17),
Company Overview
Kaken Tech Co., Ltd. is a leading technology company specializing in innovative software solutions for businesses. With a focus on cutting-edge technologies such as artificial intelligence and blockchain, Kaken Tech is dedicated to providing high-quality products and services to help companies succeed in the digital age.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kaken Tech Co., Ltd.. Retrieved from https://idiyas.com/company/kaken-tech-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]
1 patent (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]