Riverfield Inc. is a pioneering company based in Tokyo, specializing in advanced medical technologies, particularly in the field of regenerative medicine. The organization focuses on developing innovative solutions that enhance patient care and improve therapeutic outcomes. With a strong emphasis on research and development, Riverfield is committed to leveraging cutting-edge technologies to address complex medical challenges, positioning itself as a leader in the healthcare sector within Japan and beyond.

Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

44 Patents

#866 in Tokyo

#1,864 in Japan

#15,756 in the World

Tokyo, Japan

Riverfield Inc.

Forward Citations = 2

22 inventors:

Kotaro Tadano (14 out of 21 patents)

Koki Shindo (9 out of 9 patents)

Yasushi Tanaka (6 out of 56 patents)

4. Masao Kanazawa (6 out of 10 patents)

5. Naoya Morita (6 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Riverfield Inc.. Retrieved from https://idiyas.com/company/riverfield

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]

61 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]