For the Inventor, By the Inventor

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Suitashi, Japan

Pharma-Tech Co., Ltd.

USPTO Granted Patents = 3

% Expired Patents = 66.7

EPO Patents = 2

Forward Citations = 9

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5 inventors (with patents filed for the assignee):

Shuji Morimoto (2 out of 19 patents)

Takeichiro Sogo (1 out of 2 patents)

Yasutaro Wada (1 out of 3 patents)

4. Philippe Parmentier (1 out of 6 patents)

5. Charles Manin (1 out of 2 patents)

3 patents: Sort by Forward Citations

1. 8365432 - Freeze-drying method and freeze-drying apparatus (2013-02-05),

2. 7942173 - Powder filling device (2011-05-17),

3. 5928986 - Method for activating a woven or non-woven textile sheet of continuous (1999-07-27),

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USPTO Data Jan 1 1976 - Sep 29 2026

3 Patents

#7 in Suitashi

#8,915 in Japan

Suitashi, Japan

Pharma-Tech Co., Ltd.

Forward Citations = 9

5 inventors:

Shuji Morimoto (2 out of 19 patents)

Takeichiro Sogo (1 out of 2 patents)

Yasutaro Wada (1 out of 3 patents)

4. Philippe Parmentier (1 out of 6 patents)

5. Charles Manin (1 out of 2 patents)

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