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For the Inventor, By the Inventor

Gunma, Japan

Koichi Yatsuka

This inventor holds 5 USPTO granted patents. Top assignee: Adv Antest Corporation. Active years: 2006-2013.

USPTO Granted Patents = 5

% Patents Active = 20.0

Average Co-Inventor Count = 1.8

ph-index = 2

Forward Citations = 17(Granted Patents)


Location History:

  • Tokyo, JP (2006 - 2007)
  • Gunma, JP (2011 - 2013)

Company Filing History:

goldMedal5 out of 2,280 
 
Adv Antest Corporation
 patents

Years Active: 2006-2013

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5 patents (USPTO):Explore Patents
1. 8405415 - Test apparatus synchronous module and synchronous method (2013-03-26),
2. 7906981 - Test apparatus and test method (2011-03-15),
3. 7876118 - Test equipment (2011-01-25),
4. 7237159 - Test apparatus for testing an electronic device (2007-06-26),
5. 7142003 - Test apparatus (2006-11-28),
Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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