This inventor holds 6 USPTO granted patents and 2 EPO patents. Top assignees: Toyota Jidosha Kabushiki Kaisha, Denso Corporation, Pacific Industrial Company, Ltd.. Active years: 2011-2020.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Yuasa. Retrieved from https://idiyas.com/inventor/hitoshi-yuasa-7rbewmn9
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
% Patents Active = 83.3
EPO Patents = 2
Average Co-Inventor Count = 4.1
ph-index = 3
Forward Citations = 20(Granted Patents)
Location History:
- Toyota, JP (2011 - 2012)
- Susono, JP (2011 - 2017)
- Gotemba, JP (2020)
Company Filing History:
5 out of 38,837 
Toyota Jidosha Kabushiki Kaisha
2 out of 20,394 
Denso Corporation
2 out of 170 
Pacific Industrial Company, Ltd.
4. 1 out of 3,086
Toyoda Gosei Co., Ltd.
where one patent can have more than one assignee
Years Active: 2011-2020
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6 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: Hitoshi Yuasa. Retrieved from https://idiyas.com/inventor/hitoshi-yuasa-7rbewmn9
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]
2 patents (EPO):
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]