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USPTO Data Jan 1 1976 - Oct 27 2026
10 Patents
#152 in Kanagawa
#4,406 in Japan
#56,119 in the World
Mitomo Corporation
Forward Citations = 35
8 inventors:
Mitomo Corporation
Calculating rank
% Expired Patents = 100.0
EPO Patents = 1
Forward Citations = 35
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8 inventors (with patents filed for the assignee):
Kikuo Kaga (10 out of 12 patents)
Shigeo Ashizawa (6 out of 6 patents)
Yasuo Kano (2 out of 4 patents)
4. Haruo Kaga (2 out of 2 patents)
5. Kenji Umeda (2 out of 2 patents)
6. Shunsaku Wakabayashi (2 out of 2 patents)
7. Takeyoshi Hirai (2 out of 2 patents)
8. Shigeo Azhizawa (1 out of 1 patent)
10 patents:
Company Overview
Mitomo Corporation, based in Kanagawa, Japan, specializes in the development and manufacturing of advanced materials and components for various industries. The company focuses on innovative solutions in fields such as electronics, automotive, and medical devices, leveraging cutting-edge technology to enhance product performance and reliability. Mitomo is committed to research and development, aiming to meet the evolving needs of its global clientele while maintaining high standards of quality and sustainability.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Mitomo Corporation. Retrieved from https://idiyas.com/company/mitomo
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]
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]