Yokohamashi, Japan

Polymer Systems Co., Ltd.


USPTO Granted Patents = 4


Forward Citations = 19

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4 inventors (with patents filed for the assignee):

goldMedal Masayoshi Matsumura (2 out of 3 patents)

silverMedal Tetsuya Katayori (2 out of 2 patents)

bronzeMedal Eiji Hattori (2 out of 5 patents)

4 Yoji Tanaka (2 out of 2 patents)

5 Tetsuya c/o Sunstar Engineering Inc Katayori (0 patent)

6 Eiji c/o Sunstar Engineering Inc Hattori (0 patent)

7 Masayoshi c/o Sunstar Engineering Inc Matsumura (0 patent)


4 patents:

Polymer Systems Co., Ltd. specializes in the development and manufacturing of high-quality polymer solutions for a wide range of industries. With a focus on innovation and sustainability, we offer custom formulations, compounding, and extrusion services to meet the unique needs of our customers. Our experienced team of engineers and technicians work closely with clients to deliver efficient and cost-effective solutions that exceed expectations. Contact us today to learn more about our capabilities and how we can support your business.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Jan 20 2026

4 Patents

#23 in Yokohamashi

#7,423 in Japan

Yokohamashi, JP
Yokohamashi, Japan
Forward Citations = 19

4 inventors:

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