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For the Inventor, By the Inventor

Tokyo, Japan

Ichiyo-sha Co., Ltd.


USPTO Granted Patents = 1

Forward Citations = 2

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2 inventors (with patents filed for the assignee):

goldMedal Kiyoshi Sato (1 out of 126 patents)

silverMedal Masashi Saito (1 out of 52 patents)


1 patent:

1. 6474825 - Planar light-emitting display panel (2002-11-05),
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USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#5,740 in Tokyo

#15,554 in Japan

...
Tokyo, Japan

Ichiyo-sha Co., Ltd.

Forward Citations = 2

2 inventors:

goldMedal Kiyoshi Sato (1 out of 126 patents)

silverMedal Masashi Saito (1 out of 52 patents)

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