This inventor holds 1 USPTO granted patent. Top assignees: Hitachi Denshi Kabushiki Kaisha, Hitachi, Ltd., Nippon Hoso Kyokai (the Japan Broadcasting Corporation). Active years: 1983.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Noguchi. Retrieved from https://idiyas.com/inventor/hiroshi-noguchi-446d68tw
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 = 9.0
ph-index = 1
Forward Citations = 63(Granted Patents)
Company Filing History:
1 out of 208 
Hitachi Denshi Kabushiki Kaisha
1 out of 42,731 
Hitachi, Ltd.
1 out of 1 Nippon Hoso Kyokai (the Japan Broadcasting Corporation)
4. 1 out of 102
Shin-Kobe Electric Machinery Co., Ltd.
where one patent can have more than one assignee
Years Active: 1983
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1 patent (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: Hiroshi Noguchi. Retrieved from https://idiyas.com/inventor/hiroshi-noguchi-446d68tw
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]