This inventor holds 5 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignees: Thk Co., Ltd., Mamoru Mitsuishi, Nakashima Propeller Co., Ltd.. Active years: 2005-2020.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Mamoru Mitsuishi. Retrieved from https://idiyas.com/inventor/mamoru-mitsuishi
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Calculating rank
USPTO Granted Patents = 5 (Patent Applications = 2)
% Patents Active = 60.0
EPO Patents = 2 (Patent Applications = 1)
Average Co-Inventor Count = 4.1
ph-index = 4
Forward Citations = 658(Granted Patents)
Location History:
- Koto-ku, Tokyo-to, JP (2005)
- Koto-ku, Tokyo JP (2007)
- Tokyo, JP (2010 - 2020)
Company Filing History:
3 out of 503 Thk Co., Ltd.
2 out of 2 Mamoru Mitsuishi
1 out of 4 Nakashima Propeller Co., Ltd.
4. 1 out of 93
The University of Electro-Communications
5. 1 out of 1,358
The University of Tokyo
6. 1 out of 57
Yokohama City University
7. 2 out of 834,601 patents
Other
where one patent can have more than one assignee
Years Active: 2005-2020
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5 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]
2 patents pending:
IDiyas Innovation Intelligence. (2026). Inventor Profile: Mamoru Mitsuishi. Retrieved from https://idiyas.com/inventor/mamoru-mitsuishi
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]
2 patents (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]