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Brooklyn, NY, United States of America

Argus Chemical Corporation

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USPTO Granted Patents = 114

Trademarks = 3

Forward Citations = 736

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70 inventors (with patents filed for the assignee):

Motonobu Minagawa (44 out of 75 patents)

Naohiro Kubota (23 out of 52 patents)

Yutaka Nakahara (22 out of 65 patents)

4. Toshihiro Shibata (20 out of 60 patents)

5. Roger N Lewis (20 out of 23 patents)

6. Reidar Halle (13 out of 14 patents)

7. Ronald L Pastorino (11 out of 18 patents)

8. Tetsuo Sekiguchi (11 out of 13 patents)

9. Tohru Haruna (11 out of 33 patents)

10. Lawrence R Brecker (8 out of 8 patents)

11. Lawrence A Bock (7 out of 21 patents)

12. David Peterson (6 out of 7 patents)

13. Charles Keeley (6 out of 6 patents)

14. Stuart D Brilliant (5 out of 12 patents)

15. Michael H Fisch (5 out of 22 patents)

Core Competencies:

Organotin Stabilizers

Polymer Compositions

Hydrolytic Stability

Anti-Yellowing Agents

Phenolic Esters

Cyclic Perketals

Barium-Cadmium Stabilizers

Alkylene-Bis-Thioalkanoic Acid

114 patents: Sort by Forward Citations

1. 5518662 - Organotin stabilizer composition for polymers (1996-05-21),

2. 5516821 - Polymer stabilizer and polymer compositions stabilized therewith (1996-05-14),

3. 4950704 - Improving stability at moderate temperatures of motor vehicle components (1990-08-21),

4. 4837257 - Homogeneous storage-stable liquid barium-cadmium-triphosphite stabilizer (1989-06-06),

5. 4814367 - Stabilizing high density polyethylene containing chromium catalyst (1989-03-21),

6. 4782170 - Liquid polyvinyl chloride resin stabilizer systems based on complexes of (1988-11-01),

7. 4707509 - Tris-organophosphite compositions having improved hydrolytic stability (1987-11-17),

8. 4650894 - Tris-organophosphite compositions having improved hydrolytic stability (1987-03-17),

9. 4579672 - Functional fluids and lubricants having improved water tolerance (1986-04-01),

10. 4508863 - Stabilization of polyvinyl chloride (1985-04-02),

11. 4500665 - Codispersed particulate lubricant stabilizer compositions for synthetic (1985-02-19),

12. 4447569 - Polyvinyl chloride resin compositions having a high volume resistivity (1984-05-08),

13. 4447335 - Process for the preparation of thin films of cadmium sulfide and (1984-05-08),

14. 4443376 - Gem-diperoxyesters (1984-04-17),

15. 4401779 - Homogeneous liquid barium carbonate-barium alkyl phenate-cadmium (1983-08-30),

Company Overview

Argus Chemical Corporation, based in Brooklyn, NY, specializes in the development and manufacturing of advanced polymer stabilizers. The company focuses on enhancing the performance and longevity of polymer materials through innovative solutions such as organotin stabilizers, anti-yellowing agents, and hydrolytic stability enhancers. With expertise in various core technologies, including phenolic esters and cyclic perketals, Argus Chemical plays a crucial role in improving polymer compositions for diverse industrial applications.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 10 2026

114 Patents

#2 in Brooklyn, NY

#210 in New York

#3,378 in US

#6,956 in the World

Brooklyn, NY, United States of America

Argus Chemical Corporation

Forward Citations = 736

70 inventors:

Motonobu Minagawa (44 out of 75 patents)

Naohiro Kubota (23 out of 52 patents)

Yutaka Nakahara (22 out of 65 patents)

4. Toshihiro Shibata (20 out of 60 patents)

5. Roger N Lewis (20 out of 23 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Argus Chemical Corporation. Retrieved from https://idiyas.com/company/argus-chemical

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]

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