This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: Sumitomo Wiring Systems, Limited, Other. Active years: 1998-2003.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiro Isshiki. Retrieved from https://idiyas.com/inventor/yoshihiro-isshiki
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
USPTO Granted Patents = 4 (Patent Applications = 1)
% Patents Active = 100.0
Average Co-Inventor Count = 1.3
ph-index = 3
Forward Citations = 35(Granted Patents)
Company Filing History:
2 out of 6,420 
Sumitomo Wiring Systems, Limited
2 out of 834,513 Other
Years Active: 1998-2003
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4 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: Yoshihiro Isshiki. Retrieved from https://idiyas.com/inventor/yoshihiro-isshiki
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]