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For the Inventor, By the Inventor

Tokyo, Japan

Njk Corporation


USPTO Granted Patents = 1

Trademarks = 1

Forward Citations = 30

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1 inventor (with patents filed for the assignee):

goldMedal Hidehiro Arita (1 out of 5 patents)


1 patent:

1. 5821926 - Method of generating an operating button for computer processing, method (1998-10-13),
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USPTO Data Jan 1 1976 - Jan 13 2026

1 Patents

#5,735 in Tokyo

#15,544 in Japan

...
Tokyo, Japan

Njk Corporation

Forward Citations = 30

1 inventor:

goldMedal Hidehiro Arita (1 out of 5 patents)

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