% Expired Patents = 50.0

Forward Citations = 3

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5 inventors (with patents filed for the assignee):

Paul Summer (4 out of 6 patents)

Koryu Yamamoto (2 out of 2 patents)

Randall Vos (1 out of 2 patents)

4. Shinya Tachibana (1 out of 1 patent)

5. Ross Dean Dale (1 out of 8 patents)

4 patents: Sort by Forward Citations

1. 8071331 - Method of producing amino acid metal chelates (2011-12-06),

2. 7001623 - Flowable cottonseed and method for its preparation (2006-02-21),

3. 6824788 - Flowable cottonseed and method for its preparation (2004-11-30),

4. 6569444 - Ruminant feed material with decreased rumen digestibility (2003-05-27),

Company Overview

Ajinomoto U.S.A., Inc. is a leading manufacturer of high-quality seasonings, sauces, and food products. With a rich history dating back to 1917, Ajinomoto is known for its commitment to creating delicious and healthy food options. The company's products are enjoyed by consumers worldwide, and its innovative approach to product development has made it a trusted name in the industry.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

4 Patents

#10 in Fort Lee, NJ

#2,203 in New Jersey

#60,641 in US

Fort Lee, NJ, United States of America

Ajinomoto U.s.a., Inc.

Forward Citations = 3

5 inventors:

Paul Summer (4 out of 6 patents)

Koryu Yamamoto (2 out of 2 patents)

Randall Vos (1 out of 2 patents)

4. Shinya Tachibana (1 out of 1 patent)

5. Ross Dean Dale (1 out of 8 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ajinomoto U.s.a., Inc.. Retrieved from https://idiyas.com/company/ajinomoto-u-s-a

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]