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For the Inventor, By the Inventor

Tokyo, Japan

Maeda & Associates


USPTO Granted Patents = 1

Forward Citations = 7

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2 inventors (with patents filed for the assignee):

goldMedal Masahiko Ikeno (1 out of 11 patents)

silverMedal Hideo Saeki (1 out of 8 patents)


1 patent:

1. 4821675 - Color filter dyeing apparatus (1989-04-18),
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USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#5,730 in Tokyo

#15,542 in Japan

...
Tokyo, Japan

Maeda & Associates

Forward Citations = 7

2 inventors:

goldMedal Masahiko Ikeno (1 out of 11 patents)

silverMedal Hideo Saeki (1 out of 8 patents)

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