This inventor holds 8 USPTO granted patents and 3 published patent applications and 5 EPO patents. Top assignees: Nhk Spring Co., Ltd., Nhk International Corporation. Active years: 2016-2023.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Senri Moriyama. Retrieved from https://idiyas.com/inventor/senri-moriyama
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Calculating rank
USPTO Granted Patents = 8 (Patent Applications = 3)
% Patents Active = 100.0
EPO Patents = 5 (Patent Applications = 7)
Average Co-Inventor Count = 4.8
ph-index = 2
Forward Citations = 9(Granted Patents)
Company Filing History:
8 out of 1,234 Nhk Spring Co., Ltd.
3 out of 11 
Nhk International Corporation
where one patent can have more than one assignee
Years Active: 2016-2023
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8 patents (USPTO):Explore Patents
I specialize in writing about innovations, inventions, inventors, patent attorneys, assignees, and 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: Senri Moriyama. Retrieved from https://idiyas.com/inventor/senri-moriyama
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]
5 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]
7 patents 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]