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Hatogaya, Japan

Kazumasa Ohsumi

USPTO Granted Patents = 7

Average Co-Inventor Count = 1.4

ph-index = 5

Forward Citations = 149(Granted Patents)

Location History:

Kawaguchi, JP (2000)
Hatogaya, JP (2003 - 2005)
Saitama, JP (2006)

Company Filing History:

Enplas Corporation

1 out of 832,812

Other

patents

where one patent can have more than one assignee

Years Active: 2000-2006

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7133091 - Liquid crystal display panel, liquid crystal display device and composite optical element (2006-11-07),

2. 6930735 - Surface light source device of side light type and liquid crystal display (2005-08-16),

3. 6816214 - Guide plate, surface light source device of side light type and liquid crystal display (2004-11-09),

4. 6791635 - Surface light source device of side light type and liquid crystal display (2004-09-14),

5. 6663254 - Light guide plate, surface light source device and display (2003-12-16),

6. 6612710 - Surface light source device, display and light guide plate (2003-09-02),

7. 6104854 - Light regulator and surface light source device (2000-08-15),

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