Tokyo, Japan

Eco-Logy Corporation


USPTO Granted Patents = 2

% Expired Patents = 50.0

Trademarks = 4

Forward Citations = 12

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5 inventors (with patents filed for the assignee):

goldMedal Toshiaki Murata (1 out of 3 patents)

silverMedal Kazuo Abe (1 out of 16 patents)

bronzeMedal Masamichi Kikuchi (1 out of 6 patents)

4.  Kazutoshi Sakurai (1 out of 16 patents)

5.  Francis J Dougherty (1 out of 1 patent)


2 patents:

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USPTO Data Jan 1 1976 - Sep 29 2026

2 Patents

#4,360 in Tokyo

#11,121 in Japan

Tokyo, JP
Tokyo, Japan
Forward Citations = 12

5 inventors:

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