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For the Inventor, By the Inventor

Ehime, Japan

Maruyasu Co., Ltd.


USPTO Granted Patents = 2


Forward Citations = 0

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7 inventors (with patents filed for the assignee):

goldMedal Masahiro Okamoto (1 out of 1 patent)

silverMedal Masatoshi Nakagawa (1 out of 1 patent)

bronzeMedal Kazunori Shinohara (1 out of 1 patent)

4.  Koji Sone (1 out of 4 patents)

5.  Toshio Nomura (1 out of 1 patent)

6.  Reiji Ogawa (1 out of 1 patent)

7.  Yuya Hino (1 out of 1 patent)

8.  Yuya Hino (0 patent)

9.  Toshio Nomura (0 patent)


2 patents:

1. 12290963 - Method and apparatus for producing recycled resin pellets (2025-05-06),
2. 7726373 - Cord and pellet manufacturing apparatus (2010-06-01),
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USPTO Data Jan 1 1976 - Dec 16 2025

2 Patents

#17 in Ehime

#10,962 in Japan

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Ehime, Japan

Maruyasu Co., Ltd.

Forward Citations = 0

7 inventors:

goldMedal Masahiro Okamoto (1 out of 1 patent)

silverMedal Masatoshi Nakagawa (1 out of 1 patent)

bronzeMedal Kazunori Shinohara (1 out of 1 patent)

4.  Koji Sone (1 out of 4 patents)

5.  Toshio Nomura (1 out of 1 patent)

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