For the Inventor, By the Inventor

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Nitto Chemical Industries Co., Ltd.

USPTO Granted Patents = 3

Forward Citations = 20

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13 inventors (with patents filed for the assignee):

Hiroshi Saito (1 out of 75 patents)

Keiichi Sakashita (1 out of 17 patents)

Tetsuji Nakamura (1 out of 24 patents)

4. Yasumasa Yamaguchi (1 out of 10 patents)

5. Masahiro Matsuura (1 out of 9 patents)

6. Chie Takahashi (1 out of 7 patents)

7. Kiyobumi Takahashi (1 out of 7 patents)

8. Masahiro Nishizawa (1 out of 2 patents)

9. Ichiro Watanabe (1 out of 17 patents)

10. Yuziro Ito (1 out of 1 patent)

11. Takashi Higashiogawa (1 out of 1 patent)

12. Koichi Orii (1 out of 5 patents)

13. Hiroshi Yamamoto (1 out of 107 patents)

3 patents: Sort by Forward Citations

1. 6093687 - Detergent composition (2000-07-25),

2. 5215897 - Process for producing L-amino acids (1993-06-01),

3. 5028360 - Method of manufacturing spherical silica particles (1991-07-02),

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USPTO Data Jan 1 1976 - Jan 6 2026

3 Patents

#3,263 in Tokyo

#8,771 in Japan

Nitto Chemical Industries Co., Ltd.

Forward Citations = 20

13 inventors:

Hiroshi Saito (1 out of 75 patents)

Keiichi Sakashita (1 out of 17 patents)

Tetsuji Nakamura (1 out of 24 patents)

4. Yasumasa Yamaguchi (1 out of 10 patents)

5. Masahiro Matsuura (1 out of 9 patents)

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