Bioradical Research Institute Corp.

Calculating rank

USPTO Granted Patents = 2

Forward Citations = 0

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5 inventors (with patents filed for the assignee):

Keisuke Makino (1 out of 5 patents)

Toshiyuki Arai (1 out of 2 patents)

Masaichi Lee (1 out of 1 patent)

4. Masaichi Lee (1 out of 1 patent)

5. Yoko Arai (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 12758530 - Antioxidant and use thereof (2026-10-13),

2. 12569470 - Vasodilator and use thereof (2026-03-10),

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USPTO Data Jan 1 1976 - Nov 3 2026

2 Patents

#186 in Yokohama

#11,154 in Japan

Yokohama, Japan

Bioradical Research Institute Corp.

Forward Citations = 0

5 inventors:

Keisuke Makino (1 out of 5 patents)

Toshiyuki Arai (1 out of 2 patents)

Masaichi Lee (1 out of 1 patent)

4. Masaichi Lee (1 out of 1 patent)

5. Yoko Arai (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Bioradical Research Institute Corp.. Retrieved from https://idiyas.com/company/bioradical-research-institute

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]