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For the Inventor, By the Inventor

Osaka, Japan

Amc Co., Ltd.


USPTO Granted Patents = 1

Forward Citations = 20

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2 inventors (with patents filed for the assignee):

goldMedal Hayao Kakae (1 out of 1 patent)

silverMedal Isao Isaka (1 out of 3 patents)


1 patent:

1. 5426520 - Method of legitimate product identification and seals and identification (1995-06-20),
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USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#1,488 in Osaka

#15,539 in Japan

...
Osaka, Japan

Amc Co., Ltd.

Forward Citations = 20

2 inventors:

goldMedal Hayao Kakae (1 out of 1 patent)

silverMedal Isao Isaka (1 out of 3 patents)

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