This inventor holds 3 USPTO granted patents. Top assignees: Hitachi-High-Technologies Corporation, Other. Active years: 2003-2017.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryuichiro Tamochi. Retrieved from https://idiyas.com/inventor/ryuichiro-tamochi
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Calculating rank
% Patents Active = 66.7
Average Co-Inventor Count = 5.3
ph-index = 1
Forward Citations = 4(Granted Patents)
Location History:
- Hitachinaka, JP (2003)
- Tokyo, JP (2015 - 2017)
Company Filing History:
2 out of 2,874 
Hitachi-High-Technologies Corporation
1 out of 834,708 Other
Years Active: 2003-2017
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3 patents (USPTO):Explore Patents
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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: Ryuichiro Tamochi. Retrieved from https://idiyas.com/inventor/ryuichiro-tamochi
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]