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For the Inventor, By the Inventor

JP

Erma Incorporation


USPTO Granted Patents = 1

Forward Citations = 15

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1 inventor (with patents filed for the assignee):

goldMedal Kozo Shirato (1 out of 9 patents)


1 patent:

1. 5285595 - Hydroponic growing system (1994-02-15),
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USPTO Data Jan 1 1976 - Sep 29 2026

1 Patents

#830 in

#15,722 in Japan

JP
JP

Erma Incorporation

Forward Citations = 15

1 inventor:

goldMedal Kozo Shirato (1 out of 9 patents)

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