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For the Inventor, By the Inventor

Kanagawa, Japan

Yukio Kokuzawa

USPTO Granted Patents = 5

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 6(Granted Patents)


Location History:

  • Hiratsuka, JP (1997 - 2001)
  • Kanagawa, JP (2007 - 2009)

Company Filing History:

goldMedal5 out of 2,245 
 
Mitsubishi Gas Chemical Company, Inc.
 patents
silverMedal2 out of 2 
 
Japan Acryace Corporation
 patents
bronzeMedal1 out of 68 
 
Arisawa Mfg. Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1997-2009

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5 patents (USPTO):Explore Patents
1. 7567381 - Plastic sheet (2009-07-28),
2. 7369311 - Lens sheets for rear projection screens (2008-05-06),
3. 7196845 - Fresnel lens sheet and rear projection screen (2007-03-27),
4. 6284823 - Antistatic acrylic resin composition (2001-09-04),
5. 5696187 - Methyl methacrylate-styrene copolymer resin composition sheet (1997-12-09),
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