This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Ricoh Company, Ltd., Tohoku Ricoh Co., Ltd.. Active years: 1994-2015.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsuhiro Sugawara. Retrieved from https://idiyas.com/inventor/mitsuhiro-sugawara
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
USPTO Granted Patents = 3 (Patent Applications = 1)
% Patents Active = 66.7
EPO Patents = 1
Average Co-Inventor Count = 1.3
ph-index = 1
Forward Citations = 12(Granted Patents)
Location History:
- Miyagi, JP (1994 - 2002)
- Kanagawa, JP (2015)
Company Filing History:
Years Active: 1994-2015
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3 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]
1 patent pending:
IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsuhiro Sugawara. Retrieved from https://idiyas.com/inventor/mitsuhiro-sugawara
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]
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]