Chiba, Japan

Amateraspharma Inc.


USPTO Granted Patents = 2

% Expired Patents = 100.0

Forward Citations = 2

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6 inventors (with patents filed for the assignee):

goldMedal Shuji Sato (2 out of 3 patents)

silverMedal Takeshi Goto (2 out of 3 patents)

bronzeMedal Seiko Shigeta (2 out of 11 patents)

4 Seiji Kawamoto (2 out of 4 patents)

5 Shigeru Goto (2 out of 3 patents)

6 Kazuhisa Ono (2 out of 16 patents)


2 patents:

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USPTO Data Jan 1 1976 - Sep 15 2026

2 Patents

#118 in Chiba

#11,160 in Japan

Chiba, JP
Chiba, Japan
Forward Citations = 2

6 inventors:

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