This inventor holds 7 USPTO granted patents and 1 EPO patent. Top assignee: Shimadzu Corporation. Active years: 2008-2019.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaki Ohfuji. Retrieved from https://idiyas.com/inventor/masaki-ohfuji
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
% Patents Active = 85.7
EPO Patents = 1 (Patent Applications = 1)
Average Co-Inventor Count = 3.2
ph-index = 4
Forward Citations = 36(Granted Patents)
Location History:
- Kyoto, JP (2008 - 2016)
- Nagaokakyo, JP (2013 - 2019)
Company Filing History:
Years Active: 2008-2019
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7 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: Masaki Ohfuji. Retrieved from https://idiyas.com/inventor/masaki-ohfuji
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]
1 patent (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]
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]