This inventor holds 12 USPTO granted patents. Top assignees: Fuji Electric Co., Ltd., Sharp Kabushiki Kaisha Corporation, Mitsubishi Gas Chemical Company, Inc.. Active years: 1983-2018.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuhiko Tsuji. Retrieved from https://idiyas.com/inventor/nobuhiko-tsuji
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
% Patents Active = 100.0
Average Co-Inventor Count = 2.3
ph-index = 7
Forward Citations = 1,104(Granted Patents)
Location History:
- Kanagawa, JP (1986 - 1998)
- Yokosuka, JP (1983 - 2018)
Company Filing History:
9 out of 4,826 
Fuji Electric Co., Ltd.
3 out of 25,954 
Sharp Kabushiki Kaisha Corporation
1 out of 2,304 
Mitsubishi Gas Chemical Company, Inc.
where one patent can have more than one assignee
Years Active: 1983-2018
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12 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: Nobuhiko Tsuji. Retrieved from https://idiyas.com/inventor/nobuhiko-tsuji
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]