This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Daicel Corporation, Fuji Sanitary Industries Co., Ltd., Goseikagaku Institute Ltd.. Active years: 1981.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Koji Sato. Retrieved from https://idiyas.com/inventor/koji-sato-f6fxrulb
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Calculating rank
USPTO Granted Patents = 2 (Patent Applications = 1)
% Patents Active = 100.0
Average Co-Inventor Count = 4.8
ph-index = 2
Forward Citations = 45(Granted Patents)
Location History:
- Kyoto, JP (1981)
- Sakai, JP (1981)
Company Filing History:
2 out of 697 
Daicel Corporation
1 out of 1 Fuji Sanitary Industries Co., Ltd.
1 out of 1 Goseikagaku Institute Ltd.
where one patent can have more than one assignee
Years Active: 1981
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2 patents (USPTO):Explore Patents
Profile summary based on public USPTO records.
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 pending:
IDiyas Innovation Intelligence. (2026). Inventor Profile: Koji Sato. Retrieved from https://idiyas.com/inventor/koji-sato-f6fxrulb
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]
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]