Parker Industries, Inc.

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USPTO Granted Patents = 4

Trademarks = 3

Forward Citations = 37

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9 inventors (with patents filed for the assignee):

John D Rohrer (3 out of 3 patents)

Shirley L Parker (2 out of 2 patents)

Takeshi Masuda (1 out of 50 patents)

4. Toshiya Nishino (1 out of 2 patents)

5. Takahide Maeda (1 out of 2 patents)

6. Noriharu Tanaka (1 out of 2 patents)

7. Kazuhiko Maesori (1 out of 2 patents)

8. Yoichiro Inaba (1 out of 4 patents)

9. Kazuo Igarashi (1 out of 5 patents)

4 patents: Sort by Forward Citations

1. 7338985 - Rustproofing composition (2008-03-04),

2. 4199075 - Hinge structure for refuse containers (1980-04-22),

3. 3997215 - Gravity bed trailer (1976-12-14),

4. 3994512 - Undercarriage for grain buggy or farm wagon (1976-11-30),

Company Overview

Parker Industries, Inc. is a leading provider of industrial solutions, specializing in manufacturing and distribution of high-quality products. With a focus on innovation and customer satisfaction, we offer a wide range of services to meet the needs of various industries. Our expertise and dedication to quality ensure that we deliver top-notch solutions to our clients, helping them succeed in their businesses.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

4 Patents

#3,058 in Tokyo

#7,590 in Japan

Tokyo, Japan