Tokyo, Japan

Eye Plus Plus, Inc.


USPTO Granted Patents = 2

% Expired Patents = 100.0


Forward Citations = 15

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3 inventors (with patents filed for the assignee):

goldMedal Susumu Tachi (2 out of 21 patents)

silverMedal Hiroyuki Kajimoto (2 out of 10 patents)

bronzeMedal Yonezo Kanno (2 out of 2 patents)


2 patents:

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USPTO Data Jan 1 1976 - Oct 6 2026

2 Patents

#4,361 in Tokyo

#11,124 in Japan

Tokyo, JP
Tokyo, Japan
Forward Citations = 15

3 inventors:

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