This inventor holds 2 USPTO granted patents. Top assignees: Ebara Corporation, Kabushiki Kaisha Toshiba, Other. Active years: 2003-2006.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Masao Asami. Retrieved from https://idiyas.com/inventor/masao-asami
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
% Patents Active = 50.0
Average Co-Inventor Count = 9.0
ph-index = 2
Forward Citations = 9(Granted Patents)
Company Filing History:
1 out of 2,576 
Ebara Corporation
1 out of 53,262 
Kabushiki Kaisha Toshiba
1 out of 834,513 Other
where one patent can have more than one assignee
Years Active: 2003-2006
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2 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: Masao Asami. Retrieved from https://idiyas.com/inventor/masao-asami
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]