Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
2 Patents
#2 in ALL OF
#94,905 in JA
Sanwa Machine Co., Inc.
Forward Citations = 18
6 inventors:
Sanwa Machine Co., Inc.
Forward Citations = 18
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6 inventors (with patents filed for the assignee):
Kiyoshi Seko (2 out of 2 patents)
Hiroshi Takahashi (2 out of 2 patents)
Kazuo Ido (1 out of 8 patents)
4. Masahiko Suzuki (1 out of 1 patent)
5. Takayuki Motomura (1 out of 1 patent)
6. Yukio Sogo (1 out of 4 patents)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sanwa Machine Co., Inc.. Retrieved from https://idiyas.com/company/sanwa-machine-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]