Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
2 Patents
#4,366 in Tokyo
#11,133 in Japan
Bentac Co., Ltd.
Forward Citations = 44
5 inventors:
Bentac Co., Ltd.
Forward Citations = 44
Loading Chart...
Loading Chart...
5 inventors (with patents filed for the assignee):
Tsutomu Saito (2 out of 12 patents)
Takashi Saito (1 out of 77 patents)
Seiichi Takahashi (1 out of 25 patents)
4. Kiyoshi Sato (1 out of 25 patents)
5. Youzou Kaneko (1 out of 1 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Bentac Co., Ltd.. Retrieved from https://idiyas.com/company/bentac-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]