Hyogo, Japan

Rokko Pearl Trading Co., Ltd.


USPTO Granted Patents = 3

Forward Citations = 37

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1 inventor (with patents filed for the assignee):

goldMedal Takashi Ito (3 out of 16 patents)


3 patents:

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USPTO Data Jan 1 1976 - Dec 9 2025

3 Patents

#134 in Hyogo

#8,780 in Japan

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Hyogo, Japan
Forward Citations = 37

1 inventor:

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