This inventor holds 4 USPTO granted patents. Top assignees: Shin-Etsu Chemical Co., Ltd., Ricoh Company, Ltd.. Active years: 1977-1987.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuyuki Hasebe. Retrieved from https://idiyas.com/inventor/nobuyuki-hasebe
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 = 4.2
ph-index = 3
Forward Citations = 83(Granted Patents)
Location History:
- Annaka, JA (1977 - 1978)
- Gunma, JP (1985)
- of Gunma, JP (1987)
Company Filing History:
4 out of 5,989 
Shin-Etsu Chemical Co., Ltd.
1 out of 28,940 
Ricoh Company, Ltd.
where one patent can have more than one assignee
Years Active: 1977-1987
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4 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: Nobuyuki Hasebe. Retrieved from https://idiyas.com/inventor/nobuyuki-hasebe
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]