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USPTO Data Jan 1 1976 - Oct 27 2026
1 Patents
#134 in Hiroshima, 729-3431
#15,762 in Japan
Ahjikan Co., Ltd.
Forward Citations = 3
4 inventors:
Ahjikan Co., Ltd.
Calculating rank
Forward Citations = 3
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4 inventors (with patents filed for the assignee):
Hideaki Hosaka (1 out of 3 patents)
Kiyotaka Aoki (1 out of 2 patents)
Motoharu Tachikawa (1 out of 1 patent)
4. Yasumitsu Hamazaki (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ahjikan Co., Ltd.. Retrieved from https://idiyas.com/company/ahjikan-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]
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]