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USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#6,094 in Tokyo
#15,745 in Japan
Sogo Pharmaceutical Co., Ltd.
Forward Citations = 0
6 inventors:
Sogo Pharmaceutical Co., Ltd.
Forward Citations = 0
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6 inventors (with patents filed for the assignee):
Tomohiro Asai (1 out of 3 patents)
Toshinori Takaki (1 out of 6 patents)
Yohei Tanaka (1 out of 4 patents)
4. Tetsuo Koana (1 out of 1 patent)
5. Nahoko Ozaki (1 out of 1 patent)
6. Jun Hayashida (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sogo Pharmaceutical Co., Ltd.. Retrieved from https://idiyas.com/company/sogo-pharmaceutical
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]