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USPTO Data Jan 1 1976 - Oct 27 2026
22 Patents
#1,287 in Tokyo
#2,797 in Japan
#28,822 in the World
Milestone Co., Ltd.
Forward Citations = 170
5 inventors:
Milestone Co., Ltd.
Calculating rank
% Expired Patents = 63.6
Trademarks = 2
Forward Citations = 170
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5 inventors (with patents filed for the assignee):
Satoshi Do (18 out of 22 patents)
Toshiyuki Yoshida (3 out of 6 patents)
Satoshi Dou (3 out of 3 patents)
4. Tamio Nishino (1 out of 4 patents)
5. Isao Onuma (1 out of 1 patent)
22 patents:
Company Overview
Milestone Co., Ltd., based in Tokyo, specializes in the development and manufacturing of advanced technology solutions across various sectors. The company focuses on innovative products and services in fields such as telecommunications, information technology, and electronics. With a commitment to research and development, Milestone aims to enhance connectivity and efficiency through cutting-edge technologies, contributing to the advancement of industries both locally and globally.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Milestone Co., Ltd.. Retrieved from https://idiyas.com/company/milestone-company
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]