This inventor holds 11 USPTO granted patents and 3 published patent applications and 3 EPO patents. Top assignees: Fujifilm Corporation, Renesas Electronics Corporation, Sei Optifrontier Co., Ltd.. Active years: 2011-2025.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideyuki Yamada. Retrieved from https://idiyas.com/inventor/hideyuki-yamada-0obfk77a
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
USPTO Granted Patents = 11 (Patent Applications = 3)
% Patents Active = 72.7
EPO Patents = 3 (Patent Applications = 1)
Average Co-Inventor Count = 1.7
ph-index = 2
Forward Citations = 21(Granted Patents)
Location History:
- Kanagawa-ken, JP (2012 - 2015)
- Ashigarakami-gun, JP (2019 - 2021)
- Kanagawa, JP (2011 - 2023)
Company Filing History:
9 out of 16,949 
Fujifilm Corporation
2 out of 7,654 
Renesas Electronics Corporation
1 out of 80 Sei Optifrontier Co., Ltd.
where one patent can have more than one assignee
Years Active: 2011-2025
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11 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]
3 patents pending:
IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideyuki Yamada. Retrieved from https://idiyas.com/inventor/hideyuki-yamada-0obfk77a
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]
3 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]
1 patent pending (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]