This inventor holds 5 USPTO granted patents. Top assignees: Fujitsu Media Devices Limited, Fujimaru Industry Co., Ltd.. Active years: 2005-2008.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoshi Ichikawa. Retrieved from https://idiyas.com/inventor/satoshi-ichikawa-53uinrg9
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Calculating rank
Average Co-Inventor Count = 5.5
ph-index = 1
Forward Citations = 8(Granted Patents)
Company Filing History:
5 out of 158 
Fujitsu Media Devices Limited
1 out of 1 Fujimaru Industry Co., Ltd.
where one patent can have more than one assignee
Years Active: 2005-2008
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5 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: Satoshi Ichikawa. Retrieved from https://idiyas.com/inventor/satoshi-ichikawa-53uinrg9
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]