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For the Inventor, By the Inventor

Tokyo, Japan

Sdp Global Co., Ltd.


USPTO Granted Patents = 3


Trademarks = 1

Forward Citations = 0

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7 inventors (with patents filed for the assignee):

goldMedal Yusuke Matsubara (2 out of 2 patents)

silverMedal Toru Miyajima (2 out of 25 patents)

bronzeMedal Kazuhiro Takahashi (1 out of 71 patents)

4.  Taichi Matsuyama (1 out of 1 patent)

5.  Shoichi Hirooka (1 out of 1 patent)

6.  Yusuke Ueda (1 out of 2 patents)

7.  Lanxian Chen (1 out of 1 patent)

8.  Hidenobu Ishida (1 patent)

9.  Mitsuo Nishida (0 patent)


3 patents:

1. 11084889 - Water-absorbent resin particles and method for producing same (2021-08-10),
2. 10682625 - Absorbent resin composition and method for producing same (2020-06-16),
3. 10174174 - Water-absorbing resin particles, absorber comprising same, and absorbent article (2019-01-08),
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USPTO Data Jan 1 1976 - Dec 30 2025

3 Patents

#3,269 in Tokyo

#8,777 in Japan

...
Tokyo, Japan

Sdp Global Co., Ltd.

Forward Citations = 0

7 inventors:

goldMedal Yusuke Matsubara (2 out of 2 patents)

silverMedal Toru Miyajima (2 out of 25 patents)

bronzeMedal Kazuhiro Takahashi (1 out of 71 patents)

4.  Taichi Matsuyama (1 out of 1 patent)

5.  Shoichi Hirooka (1 out of 1 patent)

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