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For the Inventor, By the Inventor

Tokyo, Japan

Altron Corporation


USPTO Granted Patents = 3

% Expired Patents = 66.7

Trademarks = 4

Forward Citations = 9

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5 inventors (with patents filed for the assignee):

goldMedal Masao Kuwabara (2 out of 2 patents)

silverMedal Naoto Kominato (2 out of 2 patents)

bronzeMedal Kazumitsu Moriyama (2 out of 2 patents)

4.  Yuki Watanabe (1 out of 48 patents)

5.  Arthur A Astbury (1 out of 1 patent)


3 patents:

1. 8730265 - Character generating system and character generating method (2014-05-20),
2. 8497869 - Character generating system, character generating method, and program (2013-07-30),
3. 4443053 - Electrical contact (1984-04-17),
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USPTO Data Jan 1 1976 - Sep 15 2026

3 Patents

#3,556 in Tokyo

#8,949 in Japan

Tokyo, JP
Tokyo, Japan

Altron Corporation

Forward Citations = 9

5 inventors:

goldMedal Masao Kuwabara (2 out of 2 patents)

silverMedal Naoto Kominato (2 out of 2 patents)

bronzeMedal Kazumitsu Moriyama (2 out of 2 patents)

4.  Yuki Watanabe (1 out of 48 patents)

5.  Arthur A Astbury (1 out of 1 patent)

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