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For the Inventor, By the Inventor

Osaka, Japan

Takeharu Etoh


USPTO Granted Patents = 2

% Expired Patents = 50.0

Forward Citations = 2

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1 inventor (with patents filed for the assignee):

goldMedal Takeharu Etoh (2 out of 14 patents)


2 patents:

1. 7518170 - Back illuminated imaging device (2009-04-14),
2. 6873361 - Image sensor having a plurality of chips (2005-03-29),
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USPTO Data Jan 1 1976 - Sep 29 2026

2 Patents

#1,146 in Osaka

#11,121 in Japan

Osaka, JP
Osaka, Japan

Takeharu Etoh

Forward Citations = 2

1 inventor:

goldMedal Takeharu Etoh (2 out of 14 patents)

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