This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Pioneer Corporation, Techexperts Incorporation. Active years: 2006-2010.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryoji Sugino. Retrieved from https://idiyas.com/inventor/ryoji-sugino
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
USPTO Granted Patents = 3 (Patent Applications = 1)
Average Co-Inventor Count = 3.1
ph-index = 2
Forward Citations = 10(Granted Patents)
Location History:
- Tokyo-to, JP (2006 - 2007)
- Tokyo, JP (2010)
Company Filing History:
3 out of 2,679 
Pioneer Corporation
3 out of 5 Techexperts Incorporation
where one patent can have more than one assignee
Years Active: 2006-2010
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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]
1 patent pending:
IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryoji Sugino. Retrieved from https://idiyas.com/inventor/ryoji-sugino
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]
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]