For the Inventor, By the Inventor

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Kusumoto Chemicals Co., Ltd.

USPTO Granted Patents = 3

Forward Citations = 23

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5 inventors (with patents filed for the assignee):

Nobutoshi Kobayashi (2 out of 6 patents)

Naoki Yoshida (1 out of 79 patents)

Hideo Goto (1 out of 8 patents)

4. Tetsuo Murakami (1 out of 1 patent)

5. Hiroyuki Ohta (1 out of 2 patents)

3 patents: Sort by Forward Citations

1. 5007183 - Vacuum drier apparatus (1991-04-16),

2. 4826556 - Plastic mold decapsuling apparatus (1989-05-02),

3. 4822441 - Plastic mold decapsuling apparatus (1989-04-18),

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USPTO Data Jan 1 1976 - Jan 6 2026

3 Patents

#3,263 in Tokyo

#8,771 in Japan

Kusumoto Chemicals Co., Ltd.

Forward Citations = 23

5 inventors:

Nobutoshi Kobayashi (2 out of 6 patents)

Naoki Yoshida (1 out of 79 patents)

Hideo Goto (1 out of 8 patents)

4. Tetsuo Murakami (1 out of 1 patent)

5. Hiroyuki Ohta (1 out of 2 patents)

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