This inventor holds 3 USPTO granted patents. Top assignees: Toyo Boseki Kabushiki Kaisha, Takeda Chemical Industries, Inc.. Active years: 1977-1993.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Shuzo Sawada. Retrieved from https://idiyas.com/inventor/shuzo-sawada-g2sp2fkz
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Calculating rank
% Patents Active = 100.0
Average Co-Inventor Count = 4.7
ph-index = 2
Forward Citations = 61(Granted Patents)
Location History:
- Otsu, JA (1977)
- Ootsu, JP (1980)
- Tsuruga, JP (1993)
Company Filing History:
3 out of 789 Toyo Boseki Kabushiki Kaisha
1 out of 1,858 
Takeda Chemical Industries, Inc.
where one patent can have more than one assignee
Years Active: 1977-1993
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3 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]
IDiyas Innovation Intelligence. (2026). Inventor Profile: Shuzo Sawada. Retrieved from https://idiyas.com/inventor/shuzo-sawada-g2sp2fkz
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]