For the Inventor, By the Inventor

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Takasaki-shi, Gunma, Japan

Gun Ei Cheical Industry Co., Ltd.

USPTO Granted Patents = 1

Forward Citations = 2

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5 inventors (with patents filed for the assignee):

Satoru Kitano (1 out of 6 patents)

Yukio Abe (1 out of 8 patents)

Yasuhiro Ooi (1 out of 1 patent)

4. Keijirou Tada (1 out of 2 patents)

5. Takeshi Iizuka (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 9403704 - Water treatment method and water treatment flocculant (2016-08-02),

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USPTO Data Jan 1 1976 - Jan 6 2026

1 Patents

#2 in Takasaki-shi, Gunma

#15,549 in Japan

Takasaki-shi, Gunma, Japan

Gun Ei Cheical Industry Co., Ltd.

Forward Citations = 2

5 inventors:

Satoru Kitano (1 out of 6 patents)

Yukio Abe (1 out of 8 patents)

Yasuhiro Ooi (1 out of 1 patent)

4. Keijirou Tada (1 out of 2 patents)

5. Takeshi Iizuka (1 out of 1 patent)

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